Medium Home Subwoofers Ranked (30-75 lbs)

This page ranks 212 mid-size subwoofers weighing between 30 and 75 lbs. All are powered (self-amplified, plug straight into a receiver’s subwoofer-out jack): there’s currently no passive subwoofer in this weight class on this site. All subwoofers have computed CEA-2010-A scores and are ranked by them with the best at the top.

Prices on this page were last checked October 15, 2026 at 5:41 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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#1 JTR Speakers Captivator 212PRO: $2,799 each JTR Speakers $2,799 eBay

Same family: the JTR Speakers Captivator 215PRO (larger subwoofer, rated 4.5/5) and the JTR Speakers Captivator 218PRO (larger subwoofer, estimated 4.5/5).

Pros: Dual 12-inch ported with 1200W DSP amp and full digital sound processor. Dual-12 output beyond impressive with distortion-free performance. Bulletproof construction for pro sound installations.

Cons: Premium pricing at $2799, ported room interaction, and 32 kg mid-size footprint.

Notes: Looks like “PA sub”

Full JTR Speakers Captivator 212PRO review and specifications →

AES Input	No
Amplifier Power	1200W RMS; Class D with DSP
Aux Input	No
CEA-2010-A Average (40-80Hz)	129.1 dB
Cabinet Color	black
Coaxial Input	No
Country	United States
Dimensions	16”H x 30”W x 22.5”D (406.4 x 762.0 x 571.5 mm)
Drivers	2x 12” (305mm) drivers
Enclosure	ported, front
HDMI Input	No
Inputs	XLR and RCA
Measurement Source	Data-bass
Optical Input	No
Output SPL at 25 Hz	95.4 dB
Output SPL at 31.5 Hz	112.2 dB
Output SPL at 40 Hz	122.7 dB
Output SPL at 50 Hz	129.2 dB
Output SPL at 63 Hz	131.3 dB
Output SPL at 80 Hz	133.2 dB
Output SPL at 100 Hz	134.6 dB
Output SPL at 125 Hz	135.2 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5/3
Weight	71 lbs (32.2 kg)
XLR Input	Yes

• Links
  • JTR Speakers Captivator 212PRO Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Data-bass; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • JTR Speakers Captivator 212PRO vs MartinLogan Dynamo 1600X
  • JTR Speakers Captivator 212PRO vs HSU Research ULS-15 MK2
  • JTR Speakers Captivator 212PRO vs Monoprice SW-12
  • JTR Speakers Captivator 212PRO vs Power Sound Audio (PSA) XV15
  • JTR Speakers Captivator 212PRO vs Monoprice SW-15
  • JTR Speakers Captivator 212PRO vs SVS SB-3000
  • JTR Speakers Captivator 212PRO vs Rythmik F12
  • JTR Speakers Captivator 212PRO vs Power Sound Audio (PSA) XS15SE
  • See all 18 comparisons

#2 JTR Speakers Kallos 12Sub: $3,699 JTR Speakers $3,699 eBay

Pros: A compact sealed subwoofer with a 12-inch driver and a 2,000W RMS Class D amplifier, with DSP tuning for a smooth response and high output. JTR rates it at 22Hz to 800Hz within 3dB outdoors, with in-room gain extending it lower. The cabinet is stacked Baltic birch, about 48cm square and 32cm deep.

Cons: Erin’s Audio Corner tested it outdoors on video, but CEA-2010 output figures in the form the other subwoofers here are ranked on haven’t been published, so it can’t be placed against them. At $3,699 it is expensive for a single 12-inch subwoofer, and it is sold mainly direct from JTR.

Full JTR Speakers Kallos 12Sub review and specifications →

Amplifier Power	2000W RMS (Class D)
Cabinet Material	Stacked Baltic birch
Country	United States
Dimensions	18.7”H x 18.7”W x 12.8”D (476 x 476 x 324 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	22Hz - 800Hz (+/-3dB outdoor) (Manufacturer specified)
Warranty	5/3

• Links
  • Official JTR Kallos 12Sub Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Testing this Subwoofer Got Me In Trouble! More from Erin’s Audio Corner →
• Head-to-Head Comparisons
  • JTR Speakers Kallos 12Sub vs JTR Speakers Captivator RS1
  • JTR Speakers Kallos 12Sub vs SVS SB16-Ultra

#3 MartinLogan Dynamo 1600X: $1,606.77 Discontinued eBay

Older model: the MartinLogan Dynamo 1500X (ranked lower, rated 3.9/5). See every MartinLogan Dynamo generation.

Same family: the MartinLogan Dynamo 600X (smaller subwoofer, ranked lower, rated 3.4/5), the MartinLogan Dynamo 800X (smaller subwoofer, ranked lower, estimated 3.7/5), the MartinLogan Dynamo 1100X (smaller subwoofer, ranked lower, rated 3.9/5) and the MartinLogan Dynamo 1500X (smaller subwoofer, ranked lower, rated 3.9/5).

Pros: Sealed 15-inch with 900W RMS, 1800W peak delivers forceful clean tight low bass. Easily configurable as forward-firing or down-firing. Smartphone app with Anthem Room Correction (ARC) optimizes bass across room. Wireless capable with optional SWT-X module.

Cons: Ported design room integration needs, mid-range 121.5 dB output, and $1607 price. Discontinued.

Full MartinLogan Dynamo 1600X review and specifications →

Released	Apr 2019 (7 years ago)
AES Input	No
Amplifier Power	900W RMS / 1800W peak
Aux Input	No
CEA-2010-A Average (40-80Hz)	120.5 dB
Cabinet Color	black
Coaxial Input	No
Country	United States
Dimensions	20.1”H x 17.9”W x 19.1”D (510.5 x 454.7 x 485.1 mm)
Drivers	15” (381mm) driver
Enclosure	sealed
Frequency Response	20-200Hz, ±3dB
HDMI Input	No
Inputs	RCA (stereo and LFE), XLR (LFE), speaker-level (banana)
Measurement Source	Audioholics
Optical Input	No
Output SPL at 15 Hz	86.2 dB
Output SPL at 20 Hz	99.4 dB
Output SPL at 25 Hz	103.9 dB
Output SPL at 31.5 Hz	111.7 dB
Output SPL at 40 Hz	118.4 dB
Output SPL at 50 Hz	121.0 dB
Output SPL at 63 Hz	121.8 dB
Output SPL at 80 Hz	121.0 dB
Output SPL at 100 Hz	120.2 dB
Output SPL at 125 Hz	119.0 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	3
Weight	56 lbs (25.4 kg)
XLR Input	Yes

• Links
  • MartinLogan Dynamo 1600X Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • MartinLogan Dynamo 1600X vs HSU Research ULS-15 MK2
  • MartinLogan Dynamo 1600X vs JTR Speakers Captivator 212PRO
  • MartinLogan Dynamo 1600X vs Monoprice SW-12
  • MartinLogan Dynamo 1600X vs Power Sound Audio (PSA) XV15
  • MartinLogan Dynamo 1600X vs Paradigm Defiance X12
  • MartinLogan Dynamo 1600X vs Power Sound Audio (PSA) XV15-BASE
  • MartinLogan Dynamo 1600X vs Power Sound Audio (PSA) XV15SEICE-BASE
  • MartinLogan Dynamo 1600X vs Monoprice SW-15
  • See all 49 comparisons

#4 HSU Research ULS-15 MK2: $999.00 HSU Research $999.00 eBay

Pros: Sealed design delivers tight, accurate bass with low bloat. 600W BASH amplifier. 30% less expensive and 20 lbs lighter than predecessor. Easy integration with Q and EQ controls. Great value in the 15” sub market.

Cons: No phone app or room correction, so setup is manual, and it ships in a plain vinyl finish where a similarly priced SVS offers gloss black. The foam surround is a minor durability worry compared with rubber, and larger sealed subs outperform it at the extremes.

Notes: Price includes shipping

Full HSU Research ULS-15 MK2 review and specifications →

Released	2016 (10 years ago)
Amplifier Power	600W RMS / 2000W peak
CEA-2010-A Average (40-80Hz)	120.3 dB
Cabinet Color	black, wood
Country	United States
Crossover Frequency	30-90Hz adjustable
Dimensions	19”H x 18”W x 19.5”D (482.6 x 457.2 x 495.3 mm)
Drivers	15” (381mm) driver
Enclosure	sealed
Features	Q control, sealed subwoofer, EQ1/EQ2 modes
Frequency Response	20-200Hz, ±1dB
Measurement Source	Audioholics
Output SPL at 12.5 Hz	93.7 dB
Output SPL at 15 Hz	98.0 dB
Output SPL at 20 Hz	102.4 dB
Output SPL at 25 Hz	107.7 dB
Output SPL at 31.5 Hz	113.4 dB
Output SPL at 40 Hz	118.3 dB
Output SPL at 50 Hz	120.8 dB
Output SPL at 63 Hz	121.2 dB
Output SPL at 80 Hz	121.1 dB
Output SPL at 100 Hz	120.7 dB
Output SPL at 125 Hz	120.7 dB
Phase Control	0°-180°
Warranty	7/2(+3)
Weight	65 lbs (29.5 kg)

• Links
  • HSU Research ULS-15 MK2 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • HSU Research ULS-15 MK2 vs MartinLogan Dynamo 1600X
  • HSU Research ULS-15 MK2 vs Monoprice SW-12
  • HSU Research ULS-15 MK2 vs JTR Speakers Captivator 212PRO
  • HSU Research ULS-15 MK2 vs Power Sound Audio (PSA) XV15
  • HSU Research ULS-15 MK2 vs Paradigm Defiance X12
  • HSU Research ULS-15 MK2 vs Monoprice SW-15
  • HSU Research ULS-15 MK2 vs SVS SB-3000
  • HSU Research ULS-15 MK2 vs Klipsch SPL-120
  • See all 23 comparisons

#5 PSB Speakers SubSeries 450: $1,898.91 Discontinued eBay

Same family: the PSB Speakers SubSeries 100 (smaller subwoofer, rated 2.6/5), the PSB Speakers SubSeries 200 (smaller subwoofer, ranked lower, rated 3.8/5) and the PSB Speakers SubSeries 250 (smaller subwoofer, ranked lower, rated 3.7/5).

Pros: 12-inch passive radiator with 400W RMS (1000W peak). Pitch definition and precision equal to far pricier designs. Bass hits hard and tight without lingering in room. Strong presence in bass guitar range for music. Does it all well.

Cons: Discontinued.

Full PSB Speakers SubSeries 450 review and specifications →

Released	Feb 2016 (10 years ago)
Amplifier Power	400W RMS / 1000W peak
CEA-2010-A Average (40-80Hz)	122.1 dB
Cabinet Color	black
Country	Canada
Dimensions	15.1”H x 15.4”W x 16.6”D (384.0 x 390.4 x 422.1 mm)
Drivers	12” (305mm) driver
Enclosure	passive radiator
Frequency Response	20-150Hz, ±3dB
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	94.1 dB
Output SPL at 25 Hz	107.1 dB
Output SPL at 31.5 Hz	114.1 dB
Output SPL at 40 Hz	117.4 dB
Output SPL at 50 Hz	121.8 dB
Output SPL at 63 Hz	124.3 dB
Output SPL at 80 Hz	124.9 dB
Warranty	5
Weight	43 lbs (19.5 kg)

• Links
  • PSB Speakers SubSeries 450 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • PSB Speakers SubSeries 450 vs Monoprice SW-15
  • PSB Speakers SubSeries 450 vs SVS SB-3000
  • PSB Speakers SubSeries 450 vs PSB Speakers SubSeries 200
  • PSB Speakers SubSeries 450 vs PSB Speakers SubSeries 250
  • PSB Speakers SubSeries 450 vs PSB Speakers SubSeries 100

#6 Monoprice SW-12: $266.37 Amazon $266.37 eBay

Same family: the Monoprice SW-10 (smaller subwoofer, ranked lower, estimated 3.7/5) and the Monoprice SW-15 (larger subwoofer, ranked lower, rated 4.1/5).

Pros: 12-inch ported with 400W RMS (600W peak) on a budget at just $266. Hits hard with clean tight transient response. Variable crossover and volume controls for setup flexibility. Speaker-level and line-level inputs for easy integration.

Cons: Entry-level build quality, ported enclosure room interaction, and lower 112.3 dB output capability.

Notes: Product # 41498

Full Monoprice SW-12 review and specifications →

Amplifier Power	400W RMS / 600W peak
CEA-2010-A Average (40-80Hz)	121.2 dB
Cabinet Color	black
Country	United States
Dimensions	14.9”H x 18.3”W x 19.1”D (378.5 x 464.8 x 485.1 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	35-150Hz, -10dB
Measurement Source	Brent Butterworth
Output SPL at 16 Hz	90.6 dB
Output SPL at 20 Hz	102.7 dB
Output SPL at 25 Hz	111.1 dB
Output SPL at 31.5 Hz	115.2 dB
Output SPL at 40 Hz	119.0 dB
Output SPL at 50 Hz	119.7 dB
Output SPL at 63 Hz	122.9 dB
Output SPL at 80 Hz	123.0 dB
Warranty	1
Weight	50.7 lbs (23.0 kg)

• Links
  • Monoprice SW-12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Monoprice SW-12 vs HSU Research ULS-15 MK2
  • Monoprice SW-12 vs MartinLogan Dynamo 1600X
  • Monoprice SW-12 vs Power Sound Audio (PSA) XV15
  • Monoprice SW-12 vs JTR Speakers Captivator 212PRO
  • Monoprice SW-12 vs Monoprice SW-15
  • Monoprice SW-12 vs SVS SB-3000
  • Monoprice SW-12 vs Klipsch SPL-120
  • Monoprice SW-12 vs Rythmik F12
  • See all 20 comparisons

#7 Outlaw Audio Ultra-X12: $999 Discontinued eBay

Older model: the Outlaw Audio LFM-1 EX (ranked lower, rated 3.9/5). See every Outlaw Audio Subwoofers generation.

Same family: the Outlaw Audio Ultra-X13 (larger subwoofer, rated 4.1/5).

Pros: 12-inch ported with 350W RMS, 17Hz max extension earns Large Bassaholic rating. Innovative window-pane perimeter bracing design reduces resonance. Longer port than previous models. Second subwoofer output for multi-sub installations. Excellent value at $999.

Cons: Discontinued.

Full Outlaw Audio Ultra-X12 review and specifications →

Released	2014 (12 years ago)
Amplifier Power	350W RMS
CEA-2010-A Average (40-80Hz)	120.5 dB (avg of 3/4 bands)
Cabinet Color	black
Country	United States
Dimensions	21.3”H x 16”W x 23”D (539.8 x 406.4 x 584.2 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	19-179Hz, ±3dB
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	108.3 dB
Output SPL at 25 Hz	115.0 dB
Output SPL at 31.5 Hz	116.1 dB
Output SPL at 40 Hz	117.8 dB
Output SPL at 50 Hz	121.4 dB
Output SPL at 63 Hz	122.3 dB
Warranty	3
Weight	65.9 lbs (29.9 kg)

• Links
  • Outlaw Audio Ultra-X12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Outlaw Audio Ultra-X12 vs Monoprice SW-15
  • Outlaw Audio Ultra-X12 vs Monoprice Monolith M15-S
  • Outlaw Audio Ultra-X12 vs SVS 3000 Micro

#8 Rythmik LV12: $899 Rythmik Audio $899 eBay

Same family: the Rythmik L12 (smaller subwoofer, ranked lower, estimated 4/5).

Pros: 12-inch ported with 300W RMS, direct servo control extends 19Hz. Switchable Q settings (19Hz Low/22Hz Med/24Hz High) adjust bass response and loudness. 5-year driver warranty. Phase and crossover controls for flexible integration.

Full Rythmik LV12 review and specifications →

Amplifier Power	300W RMS
CEA-2010-A Average (40-80Hz)	120.3 dB
Cabinet Color	black
Country	United States
Dimensions	19.5”H x 15”W x 18.5”D (495.3 x 381.0 x 469.9 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	19Hz-300Hz
Measurement Source	Brent Butterworth
Output SPL at 16 Hz	101.0 dB
Output SPL at 20 Hz	107.7 dB
Output SPL at 25 Hz	113.2 dB
Output SPL at 31.5 Hz	116.6 dB
Output SPL at 40 Hz	120.2 dB
Output SPL at 50 Hz	120.4 dB
Output SPL at 63 Hz	121.2 dB
Output SPL at 80 Hz	119.3 dB
Warranty	5/3
Weight	69 lbs (31.3 kg)

• Links
  • Official Rythmik LV12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Rythmik LV12 vs Monoprice SW-15
  • Rythmik LV12 vs SVS SB-3000
  • Rythmik LV12 vs KRK S12.4
  • Rythmik LV12 vs KEF Kube 10 MIE
  • Rythmik LV12 vs Sonos Sub 4

#9 Dayton Audio CS1200: $239.98 Amazon $239.98 eBay

Older model: the Dayton Audio SUB-1200 (ranked lower, rated 3.8/5). See every Dayton Audio Subwoofers generation.

Same family: the Dayton Audio CS1000 (smaller subwoofer, estimated 3.7/5).

Pros: Independent CEA-2010 testing records 94.6 dB at 20 Hz and 119.0 dB through 40-80 Hz. The ported enclosure with a 12” driver has real headroom for a mid-size room.

Cons: The 457.2H x 393.7W x 415.8D mm cabinet and 17.6 kg mass still need deliberate placement and calibration.

Full Dayton Audio CS1200 review and specifications →

Released	Dec 2025 (10 months ago)
CEA-2010-A Average (40-80Hz)	119.0 dB
Country	United States
Dimensions	18”H x 15.5”W x 16.4”D (457.2 x 393.7 x 415.8 mm)
Drivers	12” (305mm) driver
Enclosure	ported
Measurement Source	Brent Butterworth
Output SPL at 16 Hz	86.3 dB
Output SPL at 20 Hz	94.6 dB
Output SPL at 25 Hz	104.0 dB
Output SPL at 31.5 Hz	111.3 dB
Output SPL at 40 Hz	117.2 dB
Output SPL at 50 Hz	119.3 dB
Output SPL at 63 Hz	120.7 dB
Output SPL at 80 Hz	118.6 dB
Warranty	5
Weight	38.8 lbs (17.6 kg)

• Links
  • Official Dayton Audio CS1200 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Dayton Audio CS1200 vs Monoprice SW-15
  • Dayton Audio CS1200 vs SVS SB-3000

#10 Power Sound Audio (PSA) XV15: $1,995 Discontinued eBay

Newer model: the Power Sound Audio (PSA) XV15SE, rated 4.1/5, released 2014 (also discontinued). See every Power Sound Audio XV generation.

Same family: the Power Sound Audio (PSA) XV15SE (larger subwoofer, rated 4.1/5), the Power Sound Audio (PSA) XV30 (larger subwoofer, rated 4.2/5) and the Power Sound Audio (PSA) XV30F (larger subwoofer, rated 4.2/5).

Pros: 15-inch ported downfirer with 500W delivers crisp detailed bass digging deep into lowest frequencies. 119.5dB output plays loud clean at 115dB peaks with no distortion. USA-built with durable finish.

Cons: Discontinued.

Full Power Sound Audio (PSA) XV15 review and specifications →

Released	2012 (14 years ago)
Amplifier Power	500W RMS / 1000W peak
CEA-2010-A Average (40-80Hz)	119.5 dB (avg of 3/4 bands)
Country	United States
Dimensions	23”H x 17”W x 22”D (584.2 x 431.8 x 558.8 mm)
Drivers	15” (381mm) driver
Enclosure	ported, bottom
Frequency Response	21-200Hz
Inputs	Stereo line level and speaker level
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	110.2 dB
Output SPL at 25 Hz	110.2 dB
Output SPL at 31.5 Hz	110.2 dB
Output SPL at 40 Hz	119.5 dB
Output SPL at 50 Hz	119.5 dB
Output SPL at 63 Hz	119.5 dB
Warranty	5
Weight	75 lbs (34.0 kg)

• Links
  • Power Sound Audio (PSA) XV15 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Power Sound Audio (PSA) XV15 vs Paradigm Defiance X12
  • Power Sound Audio (PSA) XV15 vs Power Sound Audio (PSA) XV15-BASE
  • Power Sound Audio (PSA) XV15 vs Monoprice SW-15
  • Power Sound Audio (PSA) XV15 vs Monoprice SW-12
  • Power Sound Audio (PSA) XV15 vs SVS SB-3000
  • Power Sound Audio (PSA) XV15 vs HSU Research ULS-15 MK2
  • Power Sound Audio (PSA) XV15 vs MartinLogan Dynamo 1600X
  • Power Sound Audio (PSA) XV15 vs JTR Speakers Captivator 212PRO
  • See all 18 comparisons

#11 Paradigm Defiance X12: $1,314.63 Discontinued eBay

Same family: the Paradigm Defiance V8 (smaller subwoofer, estimated 3.2/5), the Paradigm Defiance V10 (smaller subwoofer, ranked lower, estimated 3.4/5), the Paradigm Defiance V12 (smaller subwoofer, ranked lower, rated 3.6/5), the Paradigm Defiance X10 (smaller subwoofer, ranked lower, rated 3.7/5) and the Paradigm Defiance X15 (larger subwoofer, rated 4.2/5). See every Paradigm Defiance generation.

Pros: Beastmaster 12-inch ported with 650W RMS defies moderate size to produce powerful bass with vanishing distortion. Advanced ARC room correction technology. Nearly ideal performance/value ratio for music and movies.

Cons: Discontinued.

Full Paradigm Defiance X12 review and specifications →

Released	Aug 2018 (8 years ago)
Amplifier Power	650W RMS / 1300W peak
CEA-2010-A Average (40-80Hz)	119.2 dB
Cabinet Color	black
Country	Canada
Crossover Frequency	30-120Hz adjustable
Dimensions	19.4”H x 18”W x 19.4”D (493.5 x 457.2 x 493.5 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Features	ARC microphone for room correction, ART surround
Frequency Response	20-230Hz, ±3dB
Measurement Source	Audioholics
Output SPL at 20 Hz	95.5 dB
Output SPL at 25 Hz	108.1 dB
Output SPL at 31.5 Hz	112.8 dB
Output SPL at 40 Hz	116.1 dB
Output SPL at 50 Hz	119.0 dB
Output SPL at 63 Hz	120.7 dB
Output SPL at 80 Hz	120.8 dB
Output SPL at 100 Hz	120.2 dB
Output SPL at 125 Hz	119.3 dB
Warranty	3
Weight	61.9 lbs (28.1 kg)

• Links
  • Paradigm Defiance X12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Paradigm Defiance X12 vs Power Sound Audio (PSA) XV15
  • Paradigm Defiance X12 vs Power Sound Audio (PSA) XV15-BASE
  • Paradigm Defiance X12 vs Power Sound Audio (PSA) XV15SEICE-BASE
  • Paradigm Defiance X12 vs Monoprice SW-15
  • Paradigm Defiance X12 vs SVS SB-3000
  • Paradigm Defiance X12 vs HSU Research ULS-15 MK2
  • Paradigm Defiance X12 vs MartinLogan Dynamo 1600X
  • Paradigm Defiance X12 vs Power Sound Audio (PSA) XS15SE

#12 Power Sound Audio (PSA) XV15-BASE: $1,595 Discontinued eBay

Pros: 15-inch ported driver delivers 119.1dB CEA-2010-A average from a rear-ported cabinet.

Cons: Discontinued.

Full Power Sound Audio (PSA) XV15-BASE review and specifications →

Released	2012 (14 years ago)
Amplifier Power	500W RMS / 1000W peak
CEA-2010-A Average (40-80Hz)	119.1 dB (avg of 3/4 bands)
Country	United States
Dimensions	23”H x 17”W x 22”D (584.2 x 431.8 x 558.8 mm)
Drivers	15” (381mm) driver
Enclosure	ported, rear
Frequency Response	21-200Hz
Measurement Source	Manufacturer
Output SPL at 20 Hz	110.6 dB
Output SPL at 25 Hz	110.6 dB
Output SPL at 31.5 Hz	110.6 dB
Output SPL at 40 Hz	119.1 dB
Output SPL at 50 Hz	119.1 dB
Output SPL at 63 Hz	119.1 dB
Warranty	5
Weight	75 lbs (34.0 kg)

• Links
  • Power Sound Audio (PSA) XV15-BASE Website
• Reviews, Comparisons and Sound Samples
  • These figures are manufacturer-specified rather than independently measured.
• Head-to-Head Comparisons
  • Power Sound Audio (PSA) XV15-BASE vs Paradigm Defiance X12
  • Power Sound Audio (PSA) XV15-BASE vs Power Sound Audio (PSA) XV15SEICE-BASE
  • Power Sound Audio (PSA) XV15-BASE vs Monoprice SW-15
  • Power Sound Audio (PSA) XV15-BASE vs Power Sound Audio (PSA) XV15
  • Power Sound Audio (PSA) XV15-BASE vs SVS SB-3000
  • Power Sound Audio (PSA) XV15-BASE vs MartinLogan Dynamo 1600X

#13 Power Sound Audio (PSA) XV15SEICE-BASE: $1,895 Discontinued eBay

Pros: 15-inch ported driver delivers 119.1dB CEA-2010-A average with ICE amplification for compact, efficient design.

Cons: Discontinued.

Full Power Sound Audio (PSA) XV15SEICE-BASE review and specifications →

Amplifier Power	500W RMS / 1000W peak
CEA-2010-A Average (40-80Hz)	119.1 dB (avg of 3/4 bands)
Country	United States
Dimensions	23”H x 17”W x 22”D (584.2 x 431.8 x 558.8 mm)
Drivers	15” (381mm) driver
Enclosure	ported, rear
Frequency Response	21-200Hz
Measurement Source	Manufacturer
Output SPL at 20 Hz	110.6 dB
Output SPL at 25 Hz	110.6 dB
Output SPL at 31.5 Hz	110.6 dB
Output SPL at 40 Hz	119.1 dB
Output SPL at 50 Hz	119.1 dB
Output SPL at 63 Hz	119.1 dB
Warranty	5
Weight	75 lbs (34.0 kg)

• Links
  • Power Sound Audio (PSA) XV15SEICE-BASE Website
• Reviews, Comparisons and Sound Samples
  • These figures are manufacturer-specified rather than independently measured.
• Head-to-Head Comparisons
  • Power Sound Audio (PSA) XV15SEICE-BASE vs Monoprice SW-15
  • Power Sound Audio (PSA) XV15SEICE-BASE vs Power Sound Audio (PSA) XV15-BASE
  • Power Sound Audio (PSA) XV15SEICE-BASE vs Paradigm Defiance X12
  • Power Sound Audio (PSA) XV15SEICE-BASE vs SVS SB-3000
  • Power Sound Audio (PSA) XV15SEICE-BASE vs MartinLogan Dynamo 1600X

#14 Monoprice SW-15: $374.99 Amazon $374.99 eBay

Same family: the Monoprice SW-10 (smaller subwoofer, ranked lower, estimated 3.7/5) and the Monoprice SW-12 (smaller subwoofer, ranked higher, rated 4.2/5).

Pros: 15-inch ported with 600W RMS (800W peak) delivers Large-room Bassaholic rating. Unrivaled mid-bass punch for $375. Strong output with clean control. Dual speaker-level inputs and 40-150Hz crossover for flexible hookup.

Cons: Budget-tier design, ported room gain dependency, 30 kg mid-size, and limited dynamic headroom.

Notes: Product # 41499

Full Monoprice SW-15 review and specifications →

Amplifier Power	600W RMS / 800W peak
CEA-2010-A Average (40-80Hz)	119.0 dB
Cabinet Color	black
Country	United States
Crossover Frequency	40-150Hz, 18dB/octave
Dimensions	18.1”H x 21”W x 22.7”D (459.7 x 533.4 x 576.6 mm)
Drivers	15” (381mm) driver
Enclosure	ported, bottom
Frequency Response	30-150Hz (-10dB)
Inputs	Stereo line level and speaker level
Measurement Source	Audioholics
Output SPL at 15 Hz	90.0 dB
Output SPL at 20 Hz	101.2 dB
Output SPL at 25 Hz	106.3 dB
Output SPL at 31.5 Hz	111.2 dB
Output SPL at 40 Hz	116.0 dB
Output SPL at 50 Hz	120.2 dB
Output SPL at 63 Hz	120.5 dB
Output SPL at 80 Hz	119.5 dB
Phase Control	0° or 180°
Warranty	1
Weight	66.1 lbs (30.0 kg)

• Links
  • Monoprice SW-15 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Monoprice SW-15 vs Power Sound Audio (PSA) XV15SEICE-BASE
  • Monoprice SW-15 vs SVS SB-3000
  • Monoprice SW-15 vs Power Sound Audio (PSA) XS15
  • Monoprice SW-15 vs Power Sound Audio (PSA) XV15-BASE
  • Monoprice SW-15 vs Paradigm Defiance X12
  • Monoprice SW-15 vs Power Sound Audio (PSA) XS15-BASE
  • Monoprice SW-15 vs Power Sound Audio (PSA) XV15
  • Monoprice SW-15 vs Klipsch SPL-120
  • See all 110 comparisons

#15 SVS SB-3000: $1,199.00 Amazon $1,199.00 eBay

Newer model: the SVS SB-3000 R|Evolution, ranked lower, estimated 4.1/5, released Feb 2026. See every SVS subwoofers generation.

Same family: the SVS PB-1000 (smaller subwoofer, ranked lower, rated 3.6/5), the SVS PB-2000 (smaller subwoofer, ranked lower, rated 4.1/5), the SVS PB-3000 (smaller subwoofer, rated 4.2/5), the SVS PB-4000 (smaller subwoofer, rated 4.2/5), the SVS SB-1000 (smaller subwoofer, rated 3.9/5), the SVS SB-2000 (smaller subwoofer, ranked lower, rated 3.9/5), the SVS SB-4000 (larger subwoofer, rated 4.2/5) and the SVS PC-2000 (larger subwoofer, ranked lower, rated 3.7/5).

Pros: 13-inch sealed design with 800W RMS (2500W peak) that Audioholics measured at a 118.7dB CEA-2010-A average from 40-80Hz, and rated by SVS at 18-270Hz within ±3dB. Beautifully made with pinpoint control and flawless tonal accuracy. Sweet spot performance-to-value ratio. Three-band parametric EQ with 1Hz precision adjustment.

Cons: Being sealed, it gives up deep-bass output: Audioholics measured 96.6dB at 20Hz and 101.7dB at 25Hz, about 15dB behind the ported SVS PB-3000 from the same series, so a large room or reference-level movie bass may call for a second sub.

Full SVS SB-3000 review and specifications →

Released	Dec 2018 (7 years ago)
Amplifier Power	800W RMS / 2500W peak
CEA-2010-A Average (40-80Hz)	118.7 dB
Cabinet Color	black
Country	United States
Crossover Frequency	30-200Hz adjustable, 6/12/18/24dB slopes
Dimensions	15.6”H x 15.2”W x 15.7”D (396.2 x 386.1 x 398.8 mm)
Drivers	13” (330mm) driver
Enclosure	sealed
Features	Auto/On, 3-12V AC/DC trigger
Frequency Response	18-270Hz, ±3dB
Inputs	RCA (unbalanced), USB
Measurement Source	Audioholics
Output SPL at 15 Hz	90.3 dB
Output SPL at 20 Hz	96.6 dB
Output SPL at 25 Hz	101.7 dB
Output SPL at 31.5 Hz	107.8 dB
Output SPL at 40 Hz	114.6 dB
Output SPL at 50 Hz	118.7 dB
Output SPL at 63 Hz	120.7 dB
Output SPL at 80 Hz	120.9 dB
Output SPL at 100 Hz	120.8 dB
Output SPL at 125 Hz	120.7 dB
Phase Control	0°-180°
Warranty	5
Weight	54.5 lbs (24.7 kg)

• Links
  • SVS SB-3000 Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner Website: SVS SB-3000 More from Erin’s Audio Corner →
  • Audioholics: SVS 3000 Series Powered Subwoofers Review
• Head-to-Head Comparisons
  • SVS SB-3000 vs Monoprice SW-15
  • SVS SB-3000 vs Power Sound Audio (PSA) XS15
  • SVS SB-3000 vs Power Sound Audio (PSA) XV15SEICE-BASE
  • SVS SB-3000 vs Power Sound Audio (PSA) XS15-BASE
  • SVS SB-3000 vs Power Sound Audio (PSA) XV15-BASE
  • SVS SB-3000 vs Paradigm Defiance X12
  • SVS SB-3000 vs Klipsch SPL-120
  • SVS SB-3000 vs Power Sound Audio (PSA) XV15
  • See all 94 comparisons

#16 Power Sound Audio (PSA) XS15: $1,299 Discontinued eBay

Newer model: the Power Sound Audio (PSA) XS15SE, ranked lower, rated 3.9/5, released Apr 2014 (also discontinued).

Same family: the Power Sound Audio (PSA) XS15SE (larger subwoofer, ranked lower, rated 3.9/5), the Power Sound Audio (PSA) XS30 (larger subwoofer, rated 4.3/5) and the Power Sound Audio (PSA) XS30SE (larger subwoofer, rated 4.2/5).

Pros: 15-inch sealed with 550W RMS reaches Bassaholic Large Room category. Compares favorably with SVS SB2000. Solid 118.2dB output capability. Sealed predictable behavior aids room correction.

Cons: Discontinued.

Full Power Sound Audio (PSA) XS15 review and specifications →

Released	2012 (14 years ago)
Amplifier Power	550W RMS / 1650W peak
CEA-2010-A Average (40-80Hz)	118.2 dB (avg of 3/4 bands)
Country	United States
Dimensions	19.5”H x 17”W x 18”D (495.3 x 431.8 x 457.2 mm)
Drivers	15” (381mm) driver
Enclosure	sealed
Frequency Response	23-200Hz, ±3dB
Measurement Source	Manufacturer
Output SPL at 20 Hz	107.1 dB
Output SPL at 25 Hz	107.1 dB
Output SPL at 31.5 Hz	107.1 dB
Output SPL at 40 Hz	118.2 dB
Output SPL at 50 Hz	118.2 dB
Output SPL at 63 Hz	118.2 dB
Warranty	5
Weight	59.1 lbs (26.8 kg)

• Links
  • Power Sound Audio (PSA) XS15 Website
• Reviews, Comparisons and Sound Samples
  • These figures are manufacturer-specified rather than independently measured.
• Head-to-Head Comparisons
  • Power Sound Audio (PSA) XS15 vs SVS SB-3000
  • Power Sound Audio (PSA) XS15 vs Power Sound Audio (PSA) XS15-BASE
  • Power Sound Audio (PSA) XS15 vs Monoprice SW-15
  • Power Sound Audio (PSA) XS15 vs MartinLogan Dynamo 1600X
  • Power Sound Audio (PSA) XS15 vs Power Sound Audio (PSA) XS15SE

#17 Power Sound Audio (PSA) XS15-BASE: $1,299 Discontinued eBay

Pros: 15-inch sealed driver reaches 118.2dB CEA-2010-A average, offering deeper bass extension and slower room modes.

Cons: Discontinued.

Full Power Sound Audio (PSA) XS15-BASE review and specifications →

Released	2012 (14 years ago)
Amplifier Power	550W RMS / 1650W peak
CEA-2010-A Average (40-80Hz)	118.2 dB (avg of 3/4 bands)
Country	United States
Dimensions	20.7”H x 18.5”W x 19.5”D (527.0 x 469.9 x 495.3 mm)
Drivers	15” (381mm) driver
Enclosure	sealed
Frequency Response	23-200Hz, ±3dB
Measurement Source	Manufacturer
Output SPL at 20 Hz	107.1 dB
Output SPL at 25 Hz	107.1 dB
Output SPL at 31.5 Hz	107.1 dB
Output SPL at 40 Hz	118.2 dB
Output SPL at 50 Hz	118.2 dB
Output SPL at 63 Hz	118.2 dB
Warranty	5
Weight	73 lbs (33.1 kg)

• Links
  • Power Sound Audio (PSA) XS15-BASE Website
• Reviews, Comparisons and Sound Samples
  • These figures are manufacturer-specified rather than independently measured.
• Head-to-Head Comparisons
  • Power Sound Audio (PSA) XS15-BASE vs Power Sound Audio (PSA) XS15
  • Power Sound Audio (PSA) XS15-BASE vs SVS SB-3000
  • Power Sound Audio (PSA) XS15-BASE vs Monoprice SW-15
  • Power Sound Audio (PSA) XS15-BASE vs Power Sound Audio (PSA) XS15SE
  • Power Sound Audio (PSA) XS15-BASE vs Starke Sound SW15
  • Power Sound Audio (PSA) XS15-BASE vs MartinLogan Dynamo 1600X

#18 SVS PB-2000: $999 Discontinued eBay

Newer model: the SVS PB-2000 PRO, ranked lower, rated 3.9/5, released Dec 2019. See every SVS subwoofers generation.

Same family: the SVS PB-1000 (smaller subwoofer, ranked lower, rated 3.6/5), the SVS PB-3000 (larger subwoofer, rated 4.2/5), the SVS PB-4000 (larger subwoofer, rated 4.2/5), the SVS SB-1000 (larger subwoofer, rated 3.9/5), the SVS SB-2000 (larger subwoofer, ranked lower, rated 3.9/5), the SVS SB-3000 (larger subwoofer, ranked higher, rated 4.1/5), the SVS SB-4000 (larger subwoofer, rated 4.2/5) and the SVS PC-2000 (larger subwoofer, ranked lower, rated 3.7/5).

Pros: Ported 12-inch with 550W RMS delivers breathtaking output down to 16Hz. High-excursion driver with FEA-optimized motor. SVS app control with DSP functions. Can pressurize large rooms with deep powerful bass.

Cons: Discontinued.

Full SVS PB-2000 review and specifications →

Released	Mar 2014 (12 years ago)
Amplifier Power	550W RMS
CEA-2010-A Average (40-80Hz)	119.7 dB (avg of 3/4 bands)
Cabinet Color	black
Country	United States
Dimensions	20.9”H x 17.3”W x 23.2”D (530.9 x 439.4 x 589.3 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	16-290Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	112.8 dB
Output SPL at 25 Hz	116.6 dB
Output SPL at 31.5 Hz	118.3 dB
Output SPL at 40 Hz	119.1 dB
Output SPL at 50 Hz	119.5 dB
Output SPL at 63 Hz	120.5 dB
Warranty	5
Weight	65.7 lbs (29.8 kg)

• Links
  • SVS PB-2000 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.

#19 Klipsch SPL-120: $429.99 Amazon $429.99 eBay

Same family: the Klipsch SPL-100 (smaller subwoofer, ranked lower, estimated 3.8/5).

Pros: 12-inch ported with 300W delivers room-filling bass hitting nearly 118dB max SPL. Clean accurate response across whole bass register with tight controlled response at high volumes. Wireless connectivity with optional WA-2 accessory.

Cons: Port chuffing is the known flaw: testers could not run it past about 60 to 70% volume before the noise became bothersome, a problem Klipsch fixed in the newer Klipsch RP-1200SW. Wireless needs the optional WA-2 accessory, and the MDF cabinet is large for a 12-inch sub.

Full Klipsch SPL-120 review and specifications →

Released	Dec 2018 (7 years ago)
Amplifier Power	300W RMS
CEA-2010-A Average (40-80Hz)	119.7 dB
Cabinet Color	black
Country	United States
Dimensions	17.7”H x 14.7”W x 19.9”D (450.8 x 372.9 x 504.7 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	24-125Hz
Measurement Source	Brent Butterworth
Output SPL at 16 Hz	87.2 dB
Output SPL at 20 Hz	97.9 dB
Output SPL at 25 Hz	108.2 dB
Output SPL at 31.5 Hz	113.5 dB
Output SPL at 40 Hz	116.8 dB
Output SPL at 50 Hz	119.8 dB
Output SPL at 63 Hz	120.9 dB
Output SPL at 80 Hz	121.2 dB
Warranty	5/2
Weight	45 lbs (20.4 kg)

• Links
  • Klipsch SPL-120 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Klipsch SPL-120 vs Rythmik F12
  • Klipsch SPL-120 vs SVS SB-3000
  • Klipsch SPL-120 vs Monoprice SW-15
  • Klipsch SPL-120 vs Monoprice SW-12
  • Klipsch SPL-120 vs HSU Research ULS-15 MK2
  • Klipsch SPL-120 vs MartinLogan Dynamo 1600X
  • Klipsch SPL-120 vs SVS PB-1000 PRO
  • Klipsch SPL-120 vs SVS SB-2000 Pro
  • See all 12 comparisons

#20 Polk Audio DSW PRO 660: $699 Discontinued eBay

Pros: 12-inch ported with 400W RMS dynamic balance driver delivers impressive deep bass impact with exceptional definition and control. Shakes floors while maintaining clean response. Night-and-day difference in movie/music reproduction.

Cons: Discontinued.

Full Polk Audio DSW PRO 660 review and specifications →

Released	Feb 2023 (3 years ago)
Amplifier Power	400W RMS
CEA-2010-A Average (40-80Hz)	119.4 dB
Cabinet Color	black
Country	United States
Dimensions	17.1”H x 16.5”W x 16.5”D (435.1 x 419.1 x 419.1 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	25-125Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	88.0 dB
Output SPL at 25 Hz	98.0 dB
Output SPL at 31.5 Hz	110.7 dB
Output SPL at 40 Hz	115.3 dB
Output SPL at 50 Hz	119.4 dB
Output SPL at 63 Hz	122.0 dB
Output SPL at 80 Hz	120.9 dB
Warranty	5/3
Weight	45 lbs (20.4 kg)

• Links
  • Polk Audio DSW PRO 660 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Polk Audio DSW PRO 660 vs SVS SB-3000
  • Polk Audio DSW PRO 660 vs Monoprice SW-15

#21 Rythmik F12: $1,439 Rythmik Audio $1,439 eBay

Same family: the Rythmik F18 (larger subwoofer, rated 4.1/5).

Pros: Sealed 12-inch servo with 370W RMS offers excellent value. Very musical and can disappear in small rooms. Digs to 14Hz with excellent build quality and well-braced cabinet.

Cons: The sealed 12-inch driver cannot reproduce the deepest cinema effects, so a pair is advised for theater. It costs $1439 for an all-analog class AB design with a plain, utilitarian finish.

Full Rythmik F12 review and specifications →

AES Input	No
Amplifier Power	370W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	119.3 dB
Cabinet Color	black
Coaxial Input	No
Country	United States
Dimensions	15.7”H x 15.7”W x 17”D (400.0 x 400.0 x 431.8 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	14Hz extension
HDMI Input	No
Inputs	XLR (2), RCA (line/LFE)
Measurement Source	Brent Butterworth
Optical Input	No
Output SPL at 16 Hz	101.0 dB
Output SPL at 20 Hz	103.6 dB
Output SPL at 25 Hz	106.7 dB
Output SPL at 31.5 Hz	113.5 dB
Output SPL at 40 Hz	118.3 dB
Output SPL at 50 Hz	119.1 dB
Output SPL at 63 Hz	120.4 dB
Output SPL at 80 Hz	119.6 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5/3
Weight	75 lbs (34.0 kg)
XLR Input	Yes

• Links
  • Rythmik F12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Rythmik F12 vs Klipsch SPL-120
  • Rythmik F12 vs SVS SB-3000 R|Evolution
  • Rythmik F12 vs Rythmik E15
  • Rythmik F12 vs SVS SB-3000
  • Rythmik F12 vs Monoprice SW-15
  • Rythmik F12 vs Power Sound Audio (PSA) XS15SE
  • Rythmik F12 vs Power Sound Audio (PSA) XV15
  • Rythmik F12 vs JBL HDI-1200P
  • See all 25 comparisons

#22 Paradigm XR11: $3,999.99 Paradigm $3,999.99 eBay

Same family: the Paradigm XR13 (larger subwoofer, estimated 4.3/5).

Pros: 11-inch ultra-high-excursion CARBON-X driver with ART surround in an ultra-rigid sealed cabinet, driven by an immense 1,100W RMS / 2,200W peak Class D amplifier. Advanced Anthem Room Correction (ARC Genesis) delivers clean reference bass down to 20Hz.

Cons: High investment cost. Sealed alignment trades ultimate 16Hz output headroom compared to larger 13-inch and 15-inch flagship subwoofers.

Full Paradigm XR11 review and specifications →

Released	2023 (3 years ago)
Amplifier Power	1,100W RMS / 2,200W dynamic peak (Class D)
Country	Canada
Dimensions	16.2”H x 15.3”W x 16.9”D (412 x 388 x 429 mm)
Drivers	11” (279mm) ultra-high-excursion CARBON-X unibody driver with ART surround
Enclosure	sealed
Frequency Response	20Hz - 140Hz (+/- 3dB, manufacturer specified)
Warranty	3
Weight	63.9 lbs (29.0 kg)

• Links
  • Official Paradigm XR11 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Paradigm XR11 vs Perlisten R210s
  • Paradigm XR11 vs Sigberg Audio 10D
  • Paradigm XR11 vs Bowers & Wilkins DB2D
  • Paradigm XR11 vs REL Acoustics S/850

#23 SVS SB-3000 R|Evolution: $1,299.00 Amazon $1,299.00 SVS $1,299.99 eBay

Older model: the SVS SB-3000 (ranked higher, rated 4.1/5). See every SVS subwoofers generation.

Pros: Compact sealed 13-inch high-excursion driver backed by a 1,200W RMS (4,000W peak) Sledge STA-1200D2 MOSFET amplifier with a 295MHz DSP engine. SVS rates frequency response from 17Hz to 230Hz (±3dB). Features SVS Subwoofer Control smartphone app connectivity, 3-band parametric EQ, and onboard SVS Auto EQ room correction.

Cons: A sealed enclosure trades raw low-end output below 25Hz compared to ported models like the SVS PB-3000 R|Evolution, requiring careful room boundary placement or dual subwoofers in large open spaces.

Full SVS SB-3000 R|Evolution review and specifications →

Released	Feb 2026 (8 months ago)
Amplifier Power	1200W RMS / 4000W peak
App	Yes
Cabinet Color	Premium Black Ash, Piano Gloss Black, Piano Gloss White
Country	United States
Dimensions	15.6”H x 15.2”W x 17.8”D (397 x 385 x 451 mm)
Drivers	13” driver
Enclosure	sealed
Frequency Response	17Hz - 230Hz (±3dB) (manufacturer specified)
Warranty	5
Weight	58.2 lbs (26.4 kg)

• Links
  • Official SVS SB-3000 R|Evolution Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • SVS SB-3000 R|Evolution vs Rythmik E15
  • SVS SB-3000 R|Evolution vs Rythmik F12
  • SVS SB-3000 R|Evolution vs SVS SB-3000

#24 Rythmik E15: $1,599.00 Rythmik Audio $1,599.00 eBay

Pros: A compact sealed 15” Direct Servo subwoofer, narrower and shallower than Rythmik’s F15, driven by the 600W H600 amplifier. Sold direct.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured sealed Rythmik F12 and ported Rythmik FV15HP (119.3 and 122.0dB in the 40 to 80Hz CEA-2010 bands).

Full Rythmik E15 review and specifications →

Amplifier Power	600W
Country	United States
Dimensions	19”H x 17”W x 20”D (483 x 432 x 508 mm)
Drivers	15” servo-controlled woofer
Enclosure	sealed
Warranty	5/3
Weight	104.1 lbs (47.2 kg)

• Links
  • Official Rythmik E15 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Rythmik E15 vs SVS SB-3000 R|Evolution
  • Rythmik E15 vs Rythmik F12
  • Rythmik E15 vs Arendal 1723 Subwoofer 1S
  • Rythmik E15 vs REL Acoustics T/9x

#25 Rythmik L12: $791.00 Rythmik Audio $791.00 eBay

Same family: the Rythmik LV12 (larger subwoofer, ranked higher, rated 4.2/5).

Pros: Rythmik’s least expensive subwoofer: a sealed 12” with Rythmik’s Direct Servo feedback, which lowers distortion and compression, and a 300W Hypex amplifier with one band of parametric EQ. Sold direct with shipping included.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured sealed Rythmik F12 (119.3dB in the 40 to 80Hz CEA-2010 bands) and placed below it, since the L12 has a less powerful amplifier.

Full Rythmik L12 review and specifications →

Released	May 2020 (6 years ago)
Amplifier Power	300W RMS Hypex
Country	United States
Dimensions	14”H x 14”W x 15.5”D (356 x 356 x 394 mm)
Drivers	12” servo-controlled woofer
Enclosure	sealed
Warranty	5/3
Weight	58 lbs (26.3 kg)

• Links
  • Official Rythmik L12 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Rythmik L12 vs KRK S12.4
  • Rythmik L12 vs HSU Research VTF-2 MK5
  • Rythmik L12 vs REL Acoustics HT/1205 MKII

#26 Perlisten R210s: $4,995 each The Music Room (TMR Audio) $4,995 eBay

Same family: the Perlisten Audio R10s (smaller subwoofer, ranked lower, estimated 3.8/5), the Perlisten Audio R12s (smaller subwoofer, ranked lower, estimated 3.9/5), the Perlisten Audio R15s (smaller subwoofer, estimated 4/5), the Perlisten Audio R18s (larger subwoofer, rated 4.1/5) and the Perlisten Audio R212s (larger subwoofer, rated 4.1/5).

Pros: A smaller Perlisten Audio R212s with two 10” glass fiber drivers in push-pull and 1300W, rated to 20Hz (-6dB).

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. Less output than the dual 12” R212s, and at 44 kg it is heavy for its size.

Full Perlisten R210s review and specifications →

Released	Oct 2022 (4 years ago)
Amplifier Power	1300W RMS (short term)
Country	United States
Dimensions	21.5”H x 15”W x 17.7”D (545 x 380 x 450 mm)
Drivers	2x 10” glass fiber push-pull drivers
Enclosure	Sealed, push-pull
Frequency Response	20Hz - 290Hz (-6dB, THX EQ, manufacturer specified)
Inputs	2x balanced XLR, 2x RCA
Weight	97 lbs (44.0 kg)

• Links
  • Official Perlisten R210s Product Page
• Reviews, Comparisons and Sound Samples
  • Audioholics Perlisten R-Series first impressions
• Head-to-Head Comparisons
  • Perlisten R210s vs Paradigm XR11
  • Perlisten R210s vs Sigberg Audio 10D
  • Perlisten R210s vs Bowers & Wilkins DB2D

#27 Velodyne Acoustics DD-12+: $2,999 Discontinued eBay

Same family: the Velodyne Acoustics DD-15+ (smaller subwoofer, rated 4.1/5), the Velodyne Acoustics DD-18+ (smaller subwoofer, rated 4.1/5) and the Velodyne Acoustics DD-10+ (smaller subwoofer, ranked lower, estimated 3.9/5). See every Velodyne DD generation.

Pros: A 12” servo controlled version of the Velodyne Acoustics DD-15+ with the same 1250W amplifier and Auto-EQ, rated from 17Hz.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. Less output than the 15” and 18” DD+ models, and it is discontinued.

Full Velodyne Acoustics DD-12+ review and specifications →

Released	Oct 2021 (5 years ago)
Amplifier Power	1250W RMS (3000W dynamic, Class D)
Country	United States
Dimensions	15.8”H x 14.4”W x 18”D (401 x 366 x 457 mm)
Drivers	1x 12” forward-firing servo driver
Frequency Response	17Hz - 120Hz (±3dB, manufacturer specified)
Inputs	RCA and XLR line level (L/R and LFE), speaker level, mini-XLR mic

• Links
  • Official Velodyne Acoustics DD-12+ Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.

#28 KRK S12.4: $839.00 Amazon $839.00 eBay

Older model: the KRK Systems 12S (ranked lower, rated 3.9/5). See every KRK S Subwoofers generation.

Same family: the KRK S8.4 (smaller subwoofer, estimated 3.3/5) and the KRK S10.4 (smaller subwoofer, ranked lower, estimated 3.6/5).

Pros: A 12-inch Kevlar woofer in a reinforced MDF cabinet with a front-firing port, driven by a 220W Class-D amplifier. A four-position selectable crossover matches it to existing studio monitors, and the included bypass footswitch mutes the sub and sends full-range audio to the monitors for mix checks.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. It is built as a studio monitor partner, so its controls suit a desk setup more than a home theater receiver.

Full KRK S12.4 review and specifications →

Released	Jan 2026 (9 months ago)
Amplifier Power	220W
Country	United States
Dimensions	16.4”H x 23.9”W x 14.4”D (416 x 606 x 365 mm)
Drivers	12” Kevlar driver
Enclosure	ported, front
Warranty	3
Weight	62.4 lbs (28.3 kg)

• Links
  • Official KRK S12.4 Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • KRK S12.4 vs Rythmik L12
  • KRK S12.4 vs KRK Systems 12S
  • KRK S12.4 vs REL Acoustics HT/1205 MKII
  • KRK S12.4 vs Rythmik LV12
  • KRK S12.4 vs SVS PB-1000 PRO

#29 OEM Systems ICBM: $1,725 eBay

Pros: Independent CEA-2010 testing (4-driver configuration) records 97.5 dB at 20 Hz and 117.0 dB (avg of 3/4 bands) through 40-80 Hz. The sealed in-wall enclosure fits inside a standard 2x4 stud bay, invisible behind a paintable grille.

Cons: Custom-install product: no combined system weight is published, and a 2-driver variant of this kit is not currently sold anywhere verified, so only the 4-driver configuration is listed here.

Full OEM Systems ICBM review and specifications →

CEA-2010-A Average (40-80Hz)	117.0 dB (avg of 3/4 bands)
Country	United States
Dimensions	29.5”H x 13.5”W x 3.4”D (749.3 x 342.9 x 85.7 mm) (enclosure)
Drivers	(4) 8” (203mm) drivers
Enclosure	sealed, in-wall
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	97.5 dB
Output SPL at 25 Hz	100.4 dB
Output SPL at 31.5 Hz	105.6 dB
Output SPL at 40 Hz	111.3 dB
Output SPL at 50 Hz	118.4 dB
Output SPL at 63 Hz	121.2 dB
Weight	100.1 lbs (45.4 kg)

• Links
  • OEM Systems ICBM (4-driver kit)
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • OEM Systems ICBM vs SVS SB-3000
  • OEM Systems ICBM vs Monoprice SW-15

#30 Power Sound Audio (PSA) XS15SE: $1,499 Discontinued eBay

Older model: the Power Sound Audio (PSA) XS15 (ranked higher, rated 4.1/5).

Same family: the Power Sound Audio (PSA) XS15 (smaller subwoofer, ranked higher, rated 4.1/5), the Power Sound Audio (PSA) XS30 (larger subwoofer, rated 4.3/5) and the Power Sound Audio (PSA) XS30SE (larger subwoofer, rated 4.2/5).

Pros: 15-inch sealed driver delivers 117.8dB CEA-2010-A average in a compact sealed enclosure.

Cons: Discontinued.

Full Power Sound Audio (PSA) XS15SE review and specifications →

Released	Apr 2014 (12 years ago)
Amplifier Power	550W RMS / 1650W peak
CEA-2010-A Average (40-80Hz)	117.8 dB
Country	United States
Dimensions	19.5”H x 17”W x 18”D (495.3 x 431.8 x 457.2 mm)
Drivers	15” (381mm) driver
Enclosure	sealed
Frequency Response	23-200Hz, ±3dB
Measurement Source	Data-bass
Output SPL at 12.5 Hz	91.9 dB
Output SPL at 15 Hz	96.5 dB
Output SPL at 20 Hz	100.6 dB
Output SPL at 25 Hz	107.2 dB
Output SPL at 31.5 Hz	110.6 dB
Output SPL at 40 Hz	114.7 dB
Output SPL at 50 Hz	117.9 dB
Output SPL at 63 Hz	119.1 dB
Output SPL at 80 Hz	119.4 dB
Output SPL at 100 Hz	119.3 dB
Output SPL at 125 Hz	118.6 dB
Warranty	5
Weight	67 lbs (30.4 kg)

• Links
  • Power Sound Audio (PSA) XS15SE Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Data-bass; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Power Sound Audio (PSA) XS15SE vs Starke Sound SW15
  • Power Sound Audio (PSA) XS15SE vs JBL HDI-1200P
  • Power Sound Audio (PSA) XS15SE vs Rythmik F12
  • Power Sound Audio (PSA) XS15SE vs Power Sound Audio (PSA) XS15-BASE
  • Power Sound Audio (PSA) XS15SE vs Power Sound Audio (PSA) XS15
  • Power Sound Audio (PSA) XS15SE vs SVS SB-3000
  • Power Sound Audio (PSA) XS15SE vs Monoprice SW-15
  • Power Sound Audio (PSA) XS15SE vs Paradigm Defiance X12
  • See all 22 comparisons

#31 Starke Sound SW15: $1,075 Discontinued eBay

Same family: the Starke Sound SW12 (smaller subwoofer, ranked lower, rated 3.7/5).

Pros: Sealed 15-inch with 450W RMS delivers tight controlled deep bass down to 14Hz. Excellent +/-1.5dB response curve from 10Hz-50Hz. Infrasonic capable with no high-pass filter cutoff. Fast accurate response without distortion or bloat.

Cons: Discontinued.

Full Starke Sound SW15 review and specifications →

AES Input	No
Amplifier Power	450W RMS / 900W peak
Aux Input	No
CEA-2010-A Average (40-80Hz)	117.3 dB
Cabinet Color	black
Coaxial Input	No
Country	United States
Crossover Frequency	50-200Hz adjustable
Dimensions	17.3”H x 16.5”W x 18.9”D (439.4 x 419.1 x 480.1 mm)
Drivers	15” (381mm) driver
Enclosure	sealed
Features	Sealed subwoofer, outputs: XLR
Frequency Response	14-240Hz, ±3dB
HDMI Input	No
Inputs	1 XLR (balanced), 3 RCA (unbalanced)
Measurement Source	Audioholics
Optical Input	No
Output SPL at 12.5 Hz	86.0 dB
Output SPL at 15 Hz	90.8 dB
Output SPL at 20 Hz	98.0 dB
Output SPL at 25 Hz	104.6 dB
Output SPL at 31.5 Hz	110.0 dB
Output SPL at 40 Hz	114.6 dB
Output SPL at 50 Hz	118.4 dB
Output SPL at 63 Hz	119.1 dB
Output SPL at 80 Hz	117.2 dB
Output SPL at 100 Hz	115.2 dB
Output SPL at 125 Hz	113.8 dB
Phase Control	0°-180° adjustable
RCA Input	Yes
TRS Input	No
USB Input	No
Weight	54.9 lbs (24.9 kg)
XLR Input	Yes

• Links
  • Starke Sound SW15 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Starke Sound SW15 vs Power Sound Audio (PSA) XS15SE
  • Starke Sound SW15 vs JBL HDI-1200P
  • Starke Sound SW15 vs KRK Systems 12S
  • Starke Sound SW15 vs Power Sound Audio (PSA) XS15-BASE
  • Starke Sound SW15 vs SVS SB-3000
  • Starke Sound SW15 vs Monoprice SW-15
  • Starke Sound SW15 vs MartinLogan Dynamo 1600X

#32 JBL HDI-1200P: $2,310 Discontinued eBay

Same family: the JBL HDI-1600 (bookshelf, rated 4.2/5), the JBL HDI-3600 (smaller floorstanding, rated 4.3/5), the JBL HDI-3800 (larger floorstanding, rated 4.5/5) and the JBL HDI-4500 (center, rated 3.7/5).

Pros: Dual-ported 1000W 12-inch high-excursion cone. Symmetric Field motor design controls stray magnetic flux for refined response. Plays very clean with super low distortion (<1% THD) down to tuning frequency. Dual down-firing ports extend low-end with 28-150Hz frequency response. Adjustable crossover (50-150Hz) and phase control for seamless integration. Compact ~17-inch cube with automotive-gloss or furniture-grade finishes.

Cons: Discontinued.

Full JBL HDI-1200P review and specifications →

Released	Jun 2020 (6 years ago)
AES Input	No
Amplifier Power	1000W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	117.2 dB
Cabinet Color	black, wood
Coaxial Input	No
Country	United States
Crossover Frequency	50-150Hz, 24dB/octave
Dimensions	16.9”H x 16.3”W x 17.8”D (430.5 x 414.0 x 451.4 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Features	Single-band parametric EQ
Frequency Response	28-150Hz (-6dB)
HDMI Input	No
Inputs	RCA (unbalanced) and XLR (balanced)
Measurement Source	Audioholics
Optical Input	No
Output SPL at 25 Hz	93.2 dB
Output SPL at 31.5 Hz	109.5 dB
Output SPL at 40 Hz	115.6 dB
Output SPL at 50 Hz	119.1 dB
Output SPL at 63 Hz	119.0 dB
Output SPL at 80 Hz	114.9 dB
Output SPL at 100 Hz	115.4 dB
Output SPL at 125 Hz	117.2 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5
Weight	70.8 lbs (32.1 kg)
XLR Input	Yes

• Links
  • JBL HDI-1200P Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • JBL HDI-1200P vs KRK Systems 12S
  • JBL HDI-1200P vs Starke Sound SW15
  • JBL HDI-1200P vs JL Audio E112
  • JBL HDI-1200P vs Power Sound Audio (PSA) XS15SE
  • JBL HDI-1200P vs Rythmik F12
  • JBL HDI-1200P vs SVS SB-3000
  • JBL HDI-1200P vs Monoprice SW-15
  • JBL HDI-1200P vs Monoprice SW-12
  • See all 15 comparisons

#33 KRK Systems 12S: $899 Discontinued eBay

Newer model: the KRK S12.4, ranked higher, estimated 3.9/5, released Jan 2026. See every KRK S Subwoofers generation.

Pros: 12-inch Kevlar ported with 240W RMS offers smooth response and solid deep extension. Little port noise with no cabinet rattle. Highly recommended professional studio subwoofer at fair price point.

Cons: Discontinued.

Full KRK Systems 12S review and specifications →

Released	Jan 2012 (14 years ago)
AES Input	No
Amplifier Power	240W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	117.1 dB
Coaxial Input	No
Country	United States
Dimensions	18.1”H x 15.9”W x 22.6”D (460.0 x 404.9 x 575.1 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	32-139Hz
HDMI Input	No
Inputs	XLR (stereo, balanced), TRS (stereo), RCA (stereo)
Measurement Source	Data-bass
Optical Input	No
Output SPL at 20 Hz	92.8 dB
Output SPL at 25 Hz	99.1 dB
Output SPL at 31.5 Hz	111.0 dB
Output SPL at 40 Hz	115.6 dB
Output SPL at 50 Hz	118.7 dB
Output SPL at 63 Hz	118.2 dB
Output SPL at 80 Hz	115.8 dB
Output SPL at 100 Hz	113.6 dB
Output SPL at 125 Hz	110.6 dB
RCA Input	Yes
TRS Input	Yes
USB Input	No
Warranty	3
Weight	66.6 lbs (30.2 kg)
XLR Input	Yes

• Links
  • KRK Systems 12S Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Data-bass; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • KRK Systems 12S vs JBL HDI-1200P
  • KRK Systems 12S vs JL Audio E112
  • KRK Systems 12S vs Starke Sound SW15
  • KRK Systems 12S vs KRK S12.4
  • KRK Systems 12S vs SVS SB-3000
  • KRK Systems 12S vs Monoprice SW-15

#34 JL Audio E112: $2,500 eBay

Same family: the JL Audio E110 (smaller subwoofer, ranked lower, rated 3.8/5).

Pros: Sealed 12-inch with 1500W RMS delivers fast agile bass with transient detail and powerful output. Clean crossover performance with no bloat at top octaves. Exceptional build quality that disappears into your system.

Cons: There are no balanced inputs and no built-in EQ, which a SVS SB13-Ultra with similar output includes for $400 to $500 less. It is also sold only through dealers.

Full JL Audio E112 review and specifications →

Amplifier Power	1500W RMS
CEA-2010-A Average (40-80Hz)	117.0 dB
Cabinet Color	black
Country	United States
Dimensions	16.2”H x 15.5”W x 18.4”D (412.2 x 393.7 x 467.1 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	22-118Hz, ±1.5dB
Measurement Source	Audioholics
Output SPL at 12.5 Hz	90.7 dB
Output SPL at 15 Hz	95.6 dB
Output SPL at 20 Hz	100.5 dB
Output SPL at 25 Hz	106.2 dB
Output SPL at 31.5 Hz	111.6 dB
Output SPL at 40 Hz	115.4 dB
Output SPL at 50 Hz	117.7 dB
Output SPL at 63 Hz	118.0 dB
Output SPL at 80 Hz	116.7 dB
Output SPL at 100 Hz	115.5 dB
Output SPL at 125 Hz	114.5 dB
Warranty	3
Weight	73.4 lbs (33.3 kg)

• Links
  • JL Audio E112 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • JL Audio E112 vs KRK Systems 12S
  • JL Audio E112 vs JBL HDI-1200P
  • JL Audio E112 vs SVS SB-3000
  • JL Audio E112 vs Monoprice SW-15
  • JL Audio E112 vs MartinLogan Dynamo 1600X
  • JL Audio E112 vs Genelec 7360A
  • JL Audio E112 vs KEF KC92
  • JL Audio E112 vs Monoprice Monolith M-215

#35 Arendal 1723 Subwoofer 1S: $1,650 Arendal Sound $1,650 eBay

Same family: the Arendal 1723 Subwoofer 1V (larger subwoofer, rated 3.9/5), the Arendal 1723 Subwoofer 2S (larger subwoofer, rated 4.1/5) and the Arendal 1723 Subwoofer 2V (larger subwoofer, rated 4.2/5).

Pros: Premium finish and packing. Tight and precise bass with suppleness and dynamics at higher price point. 7-band parametric EQ for room correction. App control (iOS/Android). Flexible driver configuration.

Cons: The sealed design compresses below 40Hz at high output and gives up deep bass to the ported Arendal 1723 Subwoofer 1V, which has far more output between 16 and 40Hz. It costs several hundred dollars more than the SVS SB-3000.

Full Arendal 1723 Subwoofer 1S review and specifications →

Released	Sep 2020 (6 years ago)
AES Input	No
Amplifier Power	800W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	116.8 dB
Cabinet Color	black, white
Coaxial Input	No
Country	Norway
Dimensions	18.9”H x 13.2”W x 17.7”D (479.8 x 334.8 x 449.8 mm)
Drivers	13.8” (351mm) driver
Enclosure	sealed
Frequency Response	19-200Hz, ±3dB
HDMI Input	No
Inputs	XLR (balanced), RCA
Measurement Source	Audioholics
Optical Input	No
Output SPL at 12.5 Hz	86.5 dB
Output SPL at 15 Hz	93.0 dB
Output SPL at 20 Hz	98.5 dB
Output SPL at 25 Hz	104.1 dB
Output SPL at 31.5 Hz	108.5 dB
Output SPL at 40 Hz	113.2 dB
Output SPL at 50 Hz	117.0 dB
Output SPL at 63 Hz	118.5 dB
Output SPL at 80 Hz	118.6 dB
Output SPL at 100 Hz	118.5 dB
Output SPL at 125 Hz	118.1 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	10/5
Weight	54 lbs (24.5 kg)
XLR Input	Yes

• Links
  • Arendal 1723 Subwoofer 1S Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Arendal 1723 Subwoofer 1S vs Rythmik E15
  • Arendal 1723 Subwoofer 1S vs REL Acoustics T/9x
  • Arendal 1723 Subwoofer 1S vs SVS SB-3000
  • Arendal 1723 Subwoofer 1S vs Monoprice SW-15
  • Arendal 1723 Subwoofer 1S vs ELAC Varro RS700
  • Arendal 1723 Subwoofer 1S vs Genelec 7050C

#36 Sigberg Audio 10D: $4,067.37 Sigberg Audio $4,067.37 eBay

Pros: Dual 10-inch sealed with 500W RMS, 116.8dB average. Force-cancelling opposed drivers eliminate vibration. Scan-Speak driver linearity with 9-band parametric EQ. Built-in active limiter. Smallest dual-10 design worldwide.

Full Sigberg Audio 10D review and specifications →

Released	Jan 2024 (2 years ago)
AES Input	No
Amplifier Power	500W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	116.8 dB
Cabinet Color	black, white
Coaxial Input	No
Country	Norway
Dimensions	14.6”H x 14.2”W x 16.1”D (370.1 x 359.9 x 410.0 mm)
Drivers	2x 10” (254mm) driver
Enclosure	sealed
Frequency Response	23-250Hz, ±3dB
HDMI Input	No
Inputs	XLR (balanced, in plus through), RCA (stereo), speaker-level
Measurement Source	Audioholics
Optical Input	No
Output SPL at 12.5 Hz	86.0 dB
Output SPL at 15 Hz	91.5 dB
Output SPL at 20 Hz	96.0 dB
Output SPL at 25 Hz	101.0 dB
Output SPL at 31.5 Hz	106.2 dB
Output SPL at 40 Hz	112.6 dB
Output SPL at 50 Hz	116.3 dB
Output SPL at 63 Hz	119.4 dB
Output SPL at 80 Hz	119.0 dB
Output SPL at 100 Hz	119.3 dB
Output SPL at 125 Hz	118.4 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5
Weight	59.5 lbs (27.0 kg)
XLR Input	Yes

• Links
  • Sigberg Audio 10D Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Sigberg Audio 10D vs Bowers & Wilkins DB2D
  • Sigberg Audio 10D vs Perlisten R210s
  • Sigberg Audio 10D vs Paradigm XR11
  • Sigberg Audio 10D vs SVS SB-3000
  • Sigberg Audio 10D vs Monoprice SW-15
  • Sigberg Audio 10D vs REL Acoustics S/850

#37 MartinLogan Dynamo 1100X: $1,274.99 Discontinued eBay

Same family: the MartinLogan Dynamo 600X (smaller subwoofer, ranked lower, rated 3.4/5), the MartinLogan Dynamo 800X (smaller subwoofer, ranked lower, estimated 3.7/5), the MartinLogan Dynamo 1500X (larger subwoofer, ranked lower, rated 3.9/5) and the MartinLogan Dynamo 1600X (larger subwoofer, ranked higher, rated 4.2/5). See every MartinLogan Dynamo generation.

Pros: 12-inch sealed driver with 650W amp delivers compelling deep bass with visceral punch and composure. Integrated Anthem Room Correction (ARC) software optimizes bass performance. Compact size with exceptional build quality.

Cons: Discontinued.

Full MartinLogan Dynamo 1100X review and specifications →

Released	2018 (8 years ago)
AES Input	No
Amplifier Power	650W RMS / 1300W peak
Aux Input	No
CEA-2010-A Average (40-80Hz)	116.5 dB
Cabinet Color	black
Coaxial Input	No
Country	United States
Dimensions	17.1”H x 15”W x 15.6”D (434.3 x 381.0 x 396.2 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	22-200Hz, ±3dB
HDMI Input	No
Inputs	XLR (LFE), RCA (LFE), RCA (stereo), speaker-level
Measurement Source	Matthew J Poes
Optical Input	No
Output SPL at 15 Hz	90.6 dB
Output SPL at 20 Hz	95.9 dB
Output SPL at 25 Hz	100.2 dB
Output SPL at 31.5 Hz	106.5 dB
Output SPL at 40 Hz	111.4 dB
Output SPL at 50 Hz	115.1 dB
Output SPL at 63 Hz	118.7 dB
Output SPL at 80 Hz	120.7 dB
Output SPL at 100 Hz	121.3 dB
Output SPL at 125 Hz	120.7 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	3
Weight	46.1 lbs (20.9 kg)
XLR Input	Yes

• Links
  • MartinLogan Dynamo 1100X Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Matthew J Poes; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • MartinLogan Dynamo 1100X vs MartinLogan Dynamo 1500X
  • MartinLogan Dynamo 1100X vs SVS SB-3000
  • MartinLogan Dynamo 1100X vs Monoprice SW-15
  • MartinLogan Dynamo 1100X vs MartinLogan Dynamo 1600X
  • MartinLogan Dynamo 1100X vs REL Acoustics T/7x

#38 MartinLogan Dynamo 1500X: $1,299 Discontinued eBay

Newer model: the MartinLogan Dynamo 1600X, ranked higher, rated 4.2/5, released Apr 2019 (also discontinued). See every MartinLogan Dynamo generation.

Same family: the MartinLogan Dynamo 600X (smaller subwoofer, ranked lower, rated 3.4/5), the MartinLogan Dynamo 800X (smaller subwoofer, ranked lower, estimated 3.7/5), the MartinLogan Dynamo 1100X (smaller subwoofer, ranked higher, rated 3.9/5) and the MartinLogan Dynamo 1600X (larger subwoofer, ranked higher, rated 4.2/5).

Pros: 15-inch sealed with 650W RMS, 1300W peak delivers forceful clean tight low bass. Variable orientation (front or down-firing) configuration offers flexible room placement. PBK room correction calibrates performance across multiple listening positions.

Cons: Discontinued.

Full MartinLogan Dynamo 1500X review and specifications →

Released	2013 (13 years ago)
AES Input	No
Amplifier Power	650W RMS / 1300W peak
Aux Input	No
CEA-2010-A Average (40-80Hz)	116.5 dB
Coaxial Input	No
Country	United States
Dimensions	18.3”H x 16.7”W x 17.6”D (464.8 x 425.4 x 447.0 mm)
Drivers	15” (381mm) driver
Enclosure	sealed
Frequency Response	20Hz+ (with room correction)
HDMI Input	No
Inputs	XLR (LFE), RCA (LFE), RCA (stereo), speaker-level
Measurement Source	Audioholics
Optical Input	No
Output SPL at 12.5 Hz	92.9 dB
Output SPL at 15 Hz	95.6 dB
Output SPL at 20 Hz	100.4 dB
Output SPL at 25 Hz	104.4 dB
Output SPL at 31.5 Hz	108.3 dB
Output SPL at 40 Hz	113.0 dB
Output SPL at 50 Hz	117.1 dB
Output SPL at 63 Hz	118.3 dB
Output SPL at 80 Hz	117.4 dB
Output SPL at 100 Hz	116.2 dB
Output SPL at 125 Hz	115.1 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	3
Weight	52 lbs (23.6 kg)
XLR Input	Yes

• Links
  • MartinLogan Dynamo 1500X Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • MartinLogan Dynamo 1500X vs MartinLogan Dynamo 1100X
  • MartinLogan Dynamo 1500X vs SVS SB-3000
  • MartinLogan Dynamo 1500X vs Monoprice SW-15
  • MartinLogan Dynamo 1500X vs MartinLogan Dynamo 1600X

#39 SVS PB-2000 PRO: $1,199.00 Amazon $1,199.00 eBay

Older model: the SVS PB-2000 (ranked higher, rated 4.1/5). See every SVS subwoofers generation.

Same family: the SVS PB-1000 PRO (smaller subwoofer, ranked lower, rated 3.8/5), the SVS SB-1000 PRO (larger subwoofer, rated 3.7/5), the SVS SB-2000 Pro (larger subwoofer, ranked lower, rated 3.8/5) and the SVS PC-2000 Pro (larger subwoofer, ranked lower, estimated 3.7/5).

Pros: 12-inch ported with 550W RMS (1500W peak) delivers breathtaking 116.5dB average output (40-80Hz). Reaches to 16Hz subterranean extension with precision detail. Three-band parametric EQ with SVS smartphone app control. Large-room performance rating.

Cons: Response shows a 2 to 3dB dip around 25Hz, confirmed by separate measurements, and the rolloff starts near 50Hz. Output averages about 2dB below a ported THX 12-inch Monoprice sub, and about 3dB less at 20Hz in CEA-2010-B. There is no XLR input.

Full SVS PB-2000 PRO review and specifications →

Released	Dec 2019 (6 years ago)
Amplifier Power	550W RMS / 1500W peak
CEA-2010-A Average (40-80Hz)	116.5 dB
Cabinet Color	black
Country	United States
Dimensions	20.9”H x 17.3”W x 22.5”D (530.9 x 439.4 x 571.5 mm)
Drivers	12” (305mm) driver with ported design
Enclosure	ported, front
Frequency Response	16-290Hz, ±3dB
Measurement Source	Audioholics
Output SPL at 15 Hz	96.8 dB
Output SPL at 20 Hz	108.1 dB
Output SPL at 25 Hz	114.8 dB
Output SPL at 31.5 Hz	116.2 dB
Output SPL at 40 Hz	116.7 dB
Output SPL at 50 Hz	116.6 dB
Output SPL at 63 Hz	116.4 dB
Output SPL at 80 Hz	116.1 dB
Output SPL at 100 Hz	116.0 dB
Output SPL at 125 Hz	116.3 dB
Warranty	5
Weight	64.8 lbs (29.4 kg)

• Links
  • SVS PB-2000 PRO Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: SVS PB-2000 Pro 12 inch Subwoofer Review More from Erin’s Audio Corner →
• Head-to-Head Comparisons
  • SVS PB-2000 PRO vs SVS SB-3000
  • SVS PB-2000 PRO vs Monoprice SW-15
  • SVS PB-2000 PRO vs SVS SB-2000 Pro

#40 HSU Research VTF-2 MK5: $759 HSU Research $759 eBay

Older model: the HSU Research VTF-2 MK4 (ranked lower, rated 3.7/5). See every HSU Research VTF generation.

Same family: the HSU Research VTF-3 MK5 HP (larger subwoofer, rated 4.2/5).

Pros: Plays 50% louder across measurement range than competitors. Tuneful bass, antithesis of one-note. Variable tuning provides flexibility: like having three subs in one. Compact size for tight spaces. Extreme value. WireCutter/NYT recommended.

Cons: There is no remote, app, DSP or room correction, so everything is dialed in by hand. The variable tuning gives flexibility but takes repeated listening to settle on.

Notes: Price includes shipping

Full HSU Research VTF-2 MK5 review and specifications →

Released	Sep 2017 (9 years ago)
Amplifier Power	350W RMS
CEA-2010-A Average (40-80Hz)	116.4 dB
Cabinet Color	black
Country	United States
Dimensions	21.5”H x 15”W x 24”D (546.1 x 381.0 x 609.6 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	18-90Hz
Measurement Source	Audioholics
Output SPL at 15 Hz	90.3 dB
Output SPL at 20 Hz	104.4 dB
Output SPL at 25 Hz	109.8 dB
Output SPL at 31.5 Hz	113.1 dB
Output SPL at 40 Hz	115.1 dB
Output SPL at 50 Hz	116.7 dB
Output SPL at 63 Hz	117.1 dB
Output SPL at 80 Hz	116.7 dB
Output SPL at 100 Hz	116.1 dB
Output SPL at 125 Hz	115.8 dB
Warranty	7/2(+3)
Weight	61.9 lbs (28.1 kg)

• Links
  • HSU Research VTF-2 MK5 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • HSU Research VTF-2 MK5 vs Rythmik L12
  • HSU Research VTF-2 MK5 vs SVS SB-3000
  • HSU Research VTF-2 MK5 vs Monoprice SW-15
  • HSU Research VTF-2 MK5 vs MartinLogan Dynamo 1600X
  • HSU Research VTF-2 MK5 vs HSU Research VTF-2 MK4

#41 Outlaw Audio LFM-1 EX: $399 Discontinued eBay

Newer model: the Outlaw Audio Ultra-X12, ranked higher, rated 4.2/5, released 2014 (also discontinued). See every Outlaw Audio Subwoofers generation.

Pros: 12-inch ported with 350W RMS earns Large Room Bassaholic rating. Exceptional sound quality and fit/finish for the money. Clean tight transient response with 20Hz extension. Down-firing dual ports with quality construction.

Cons: Discontinued.

Full Outlaw Audio LFM-1 EX review and specifications →

Released	2006 (20 years ago)
Amplifier Power	350W RMS
CEA-2010-A Average (40-80Hz)	116.4 dB
Country	United States
Dimensions	17”H x 22.8”W x 24”D (431.8 x 577.9 x 609.6 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	16-180Hz, ±2dB (one port plugged)
Measurement Source	Audioholics
Output SPL at 15 Hz	89.9 dB
Output SPL at 20 Hz	104.0 dB
Output SPL at 25 Hz	110.3 dB
Output SPL at 31.5 Hz	113.7 dB
Output SPL at 40 Hz	115.3 dB
Output SPL at 50 Hz	116.7 dB
Output SPL at 63 Hz	116.8 dB
Output SPL at 80 Hz	116.7 dB
Output SPL at 100 Hz	116.1 dB
Output SPL at 125 Hz	115.8 dB
Warranty	3
Weight	67 lbs (30.4 kg)

• Links
  • Outlaw Audio LFM-1 EX Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.

#42 SVS SB-2000: $899 Discontinued eBay

Newer model: the SVS SB-2000 Pro, ranked lower, rated 3.8/5, released Jan 2020.

Older model: the SVS SB12-Plus (ranked lower, rated 3.6/5). See every SVS subwoofers generation.

Same family: the SVS PB-1000 (smaller subwoofer, ranked lower, rated 3.6/5), the SVS PB-2000 (smaller subwoofer, ranked higher, rated 4.1/5), the SVS PB-3000 (smaller subwoofer, rated 4.2/5), the SVS PB-4000 (smaller subwoofer, rated 4.2/5), the SVS SB-1000 (smaller subwoofer, rated 3.9/5), the SVS SB-3000 (larger subwoofer, ranked higher, rated 4.1/5), the SVS SB-4000 (larger subwoofer, rated 4.2/5) and the SVS PC-2000 (larger subwoofer, ranked lower, rated 3.7/5).

Pros: Sealed 12-inch subwoofer with a 500W RMS Sledge amplifier in a compact cabinet about 37cm on each side. Independent CEA-2010 testing by Brent Butterworth recorded a 117.8dB average from 40 to 63Hz and 101.1dB at 20Hz, strong output for its size.

Cons: Discontinued.

Full SVS SB-2000 review and specifications →

Released	Mar 2014 (12 years ago)
Amplifier Power	500W RMS
CEA-2010-A Average (40-80Hz)	117.8 dB (avg of 3/4 bands)
Cabinet Color	black
Country	United States
Dimensions	14.6”H x 14.2”W x 15.4”D (370.8 x 360.7 x 391.2 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	19-220Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	101.1 dB
Output SPL at 25 Hz	106.1 dB
Output SPL at 31.5 Hz	111.8 dB
Output SPL at 40 Hz	117.3 dB
Output SPL at 50 Hz	117.8 dB
Output SPL at 63 Hz	118.2 dB
Warranty	5
Weight	34.8 lbs (15.8 kg)

• Links
  • SVS SB-2000 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • SVS SB-2000 vs SVS SB-3000

#43 Definitive Technology SuperCube 8000: $1,299 Discontinued eBay

Same family: the Definitive Technology SuperCube 2000 (smaller subwoofer, rated 3.7/5).

Pros: Fills large spaces with loud, extended musical bass in just 1.8 sq ft footprint. Delivers impactful notes, not just thuds. Totally inert cabinet construction nearly 2” thick with internal braces.

Cons: Discontinued.

Full Definitive Technology SuperCube 8000 review and specifications →

Amplifier Power	1500W peak
CEA-2010-A Average (40-80Hz)	117.7 dB (avg of 3/4 bands)
Cabinet Color	black
Country	United States
Dimensions	16.3”H x 15.2”W x 16”D (412.8 x 387.3 x 406.4 mm)
Drivers	11” (279mm) driver
Enclosure	passive radiator
Frequency Response	12-200Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	102.0 dB
Output SPL at 25 Hz	107.4 dB
Output SPL at 31.5 Hz	108.6 dB
Output SPL at 40 Hz	117.2 dB
Output SPL at 50 Hz	118.6 dB
Output SPL at 63 Hz	117.2 dB
Warranty	5/3
Weight	67 lbs (30.4 kg)

• Links
  • Definitive Technology SuperCube 8000 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Definitive Technology SuperCube 8000 vs Definitive Technology SuperCube 2000

#44 Bowers & Wilkins DB2D: $5,800.00 each Bowers & Wilkins $5,800.00 eBay

Same family: the Bowers & Wilkins DB4S (smaller subwoofer, ranked lower, rated 3.8/5), the Bowers & Wilkins DB3D (smaller subwoofer, rated 3.7/5) and the Bowers & Wilkins DB1D (larger subwoofer, rated 4.1/5).

Pros: Dual-opposed 10-inch Aerofoil drive units identical to those in the flagship 800 Series Diamond speakers, driven by 1,000 watts of Class D amplification. Completely inertia-balanced cabinet delivers clean, highly musical low end with app-based parametric EQ and digital room correction.

Cons: Substantial price point for a dual 10-inch system. Maximum SPL drops below 25Hz compared to larger 12-inch or 15-inch subwoofers.

Full Bowers & Wilkins DB2D review and specifications →

Released	2017 (9 years ago)
Amplifier Power	1000W RMS
CEA-2010-A Average (40-80Hz)	115.7 dB
Cabinet Color	gloss black, satin white, rosenut
Country	United Kingdom
Dimensions	16.9”H x 14.8”W x 14.2”D (430.0 x 377.0 x 360.0 mm)
Drivers	2x 10” (254mm) Aerofoil drivers
Enclosure	sealed
Inputs	XLR (2, balanced), RCA (2, unbalanced)
Measurement Source	Audioholics
Output SPL at 15 Hz	91.2 dB
Output SPL at 20 Hz	98.5 dB
Output SPL at 25 Hz	103.8 dB
Output SPL at 31.5 Hz	108.6 dB
Output SPL at 40 Hz	113.2 dB
Output SPL at 50 Hz	115.5 dB
Output SPL at 63 Hz	116.8 dB
Output SPL at 80 Hz	117.4 dB
Output SPL at 100 Hz	117.8 dB
Output SPL at 125 Hz	118.0 dB
RCA Input	Yes
Warranty	5
Weight	76.1 lbs (34.5 kg)
XLR Input	Yes

• Links
  • Official Bowers & Wilkins DB2D Website
• Reviews, Comparisons and Sound Samples
  • Stereophile: Bowers & Wilkins DB Series Subwoofers
• Head-to-Head Comparisons
  • Bowers & Wilkins DB2D vs Sigberg Audio 10D
  • Bowers & Wilkins DB2D vs Perlisten R210s
  • Bowers & Wilkins DB2D vs Paradigm XR11
  • Bowers & Wilkins DB2D vs KEF Reference 8b

#45 REL Acoustics HT/1205 MKII: $899.00 Amazon $899.00 eBay

Same family: the REL Acoustics HT/1003 MKII (smaller subwoofer, ranked lower, estimated 3.7/5) and the REL Acoustics HT/1510 Predator II (larger subwoofer, rated 4.1/5).

Pros: High-output 12-inch CarbonGlas driver paired with a 500W RMS NextGen5 Class D amplifier in a compact sealed cabinet. Provides deep bass extension down to 22Hz (-6dB) and strong dynamic impact for dedicated cinema setups.

Cons: Lacks high-level input connectivity and digital parametric EQ filters. As a sealed design, infrasonic output below 20Hz trails similarly priced ported alternatives.

Full REL Acoustics HT/1205 MKII review and specifications →

Released	Oct 2022 (4 years ago)
Amplifier Power	500W RMS (NextGen5 Class D)
Country	United Kingdom
Dimensions	16.3”H x 15.2”W x 17.2”D (413 x 387 x 438 mm)
Drivers	12” (300mm) CarbonGlas cone, inverted carbon fiber dust cap
Enclosure	sealed
Frequency Response	22Hz at -6dB (manufacturer specified)
Warranty	3
Weight	43.2 lbs (19.6 kg)

• Links
  • Official REL Acoustics HT/1205 MKII Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • REL Acoustics HT/1205 MKII vs KRK S12.4
  • REL Acoustics HT/1205 MKII vs Rythmik L12
  • REL Acoustics HT/1205 MKII vs Klipsch RP-1200SW
  • REL Acoustics HT/1205 MKII vs Polk Audio Signature Elite ES12 Subwoofer

#46 Perlisten Audio R12s: $3,495 eBay

Same family: the Perlisten Audio R10s (smaller subwoofer, ranked lower, estimated 3.8/5), the Perlisten Audio R15s (larger subwoofer, estimated 4/5), the Perlisten R210s (larger subwoofer, ranked higher, estimated 4/5), the Perlisten Audio R18s (larger subwoofer, rated 4.1/5) and the Perlisten Audio R212s (larger subwoofer, rated 4.1/5).

Pros: 12-inch glass fiber composite diaphragm with 1,000W RMS Class D amplification in a sealed acoustic suspension enclosure. Certified THX Ultra with 48-bit DSP and app control for exceptionally low distortion and group delay down to 20Hz.

Cons: Substantial financial outlay and 64-lb mass. Sealed alignment prioritizes linearity and speed over maximum ported SPL at port tuning frequencies.

Full Perlisten Audio R12s review and specifications →

Released	2024 (2 years ago)
Amplifier Power	1,000W RMS (Class D, 48-bit DSP)
Country	United States
Dimensions	17.6”H x 16.5”W x 17.7”D (448 x 420 x 450 mm)
Drivers	12” (300mm) glass fiber composite diaphragm
Enclosure	sealed, acoustic suspension
Frequency Response	20Hz - 289Hz (-6dB, THX reference mode)
Warranty	5(+1)
Weight	63.9 lbs (29.0 kg)

• Links
  • Official Perlisten Audio R12s Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.

#47 REL Acoustics T/9x: $1,549.00 Amazon $1,549.00 eBay

Same family: the REL Acoustics T/5x (smaller subwoofer, ranked lower, estimated 3.5/5) and the REL Acoustics T/7x (smaller subwoofer, ranked lower, estimated 3.6/5). See every REL T Series generation.

Pros: Flagship of the Serie T/x line pairing a front-firing 10-inch FibreAlloy driver with a down-firing 10-inch passive radiator powered by a 300W Class A/B amplifier. Extends reach down to 27Hz at -6dB with fast musical transient speed.

Cons: Passive radiator configuration requires careful boundary positioning away from corners to avoid room mode excitation. Commands a premium price without onboard DSP or smartphone app calibration.

Full REL Acoustics T/9x review and specifications →

Released	Apr 2021 (5 years ago)
Amplifier Power	300W RMS (Class A/B)
Country	United Kingdom
Dimensions	13.4”H x 15.2”W x 15.5”D (340 x 387 x 393 mm)
Drivers	10” (254mm) active FibreAlloy driver, 10” (254mm) down-firing passive radiator
Enclosure	passive radiator
Frequency Response	27Hz at -6dB (manufacturer specified)
Warranty	3
Weight	45.4 lbs (20.6 kg)

• Links
  • Official REL Acoustics T/9x Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • REL Acoustics T/9x vs Arendal 1723 Subwoofer 1S
  • REL Acoustics T/9x vs Rythmik E15
  • REL Acoustics T/9x vs ELAC Varro RS700
  • REL Acoustics T/9x vs KEF Kube 15 MIE

#48 Velodyne Acoustics DD-10+: $2,499 Discontinued eBay

Same family: the Velodyne Acoustics DD-15+ (smaller subwoofer, rated 4.1/5), the Velodyne Acoustics DD-18+ (smaller subwoofer, rated 4.1/5) and the Velodyne Acoustics DD-12+ (larger subwoofer, ranked higher, estimated 4/5). See every Velodyne DD generation.

Pros: A 10” servo controlled version of the Velodyne Acoustics DD-15+ with the same 1250W amplifier and Auto-EQ, rated from 18.7Hz.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. Less output than the larger DD+ models, and it is discontinued.

Full Velodyne Acoustics DD-10+ review and specifications →

Released	2010 (16 years ago)
Amplifier Power	1250W RMS (3000W dynamic, Class D)
Country	United States
Dimensions	14.2”H x 13”W x 16.6”D (361 x 330 x 422 mm)
Drivers	1x 10” forward-firing servo driver
Frequency Response	18.7Hz - 120Hz (±3dB, manufacturer specified)
Inputs	RCA and XLR line level (L/R and LFE), speaker level, mini-XLR mic

• Links
  • Official Velodyne Acoustics DD-10+ Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.

#49 Bowers & Wilkins DB4S: $2,499.00 each Bowers & Wilkins $2,499.00 eBay

Same family: the Bowers & Wilkins DB3D (larger subwoofer, rated 3.7/5), the Bowers & Wilkins DB2D (larger subwoofer, ranked higher, rated 3.9/5) and the Bowers & Wilkins DB1D (larger subwoofer, rated 4.1/5).

Pros: Single forward-firing 10-inch Aerofoil drive unit powered by 1,000 watts of Class D Hypex amplification in a rigid sealed enclosure. Features Bowers & Wilkins’ digital preamplifier with automated mobile room EQ and parametric filters, delivering clean, musical low-frequency control with balanced XLR and unbalanced RCA inputs.

Cons: A single 10-inch sealed driver produces less deep bass headroom below 30Hz than larger ported models or dual-opposed designs like the Bowers & Wilkins DB2D and Bowers & Wilkins DB1D. High price point for a single 10-inch subwoofer.

Full Bowers & Wilkins DB4S review and specifications →

Released	2021 (5 years ago)
Amplifier Power	1000W RMS
CEA-2010-A Average (40-80Hz)	111.2 dB
Cabinet Color	gloss black, satin white, rosenut
Country	United Kingdom
Dimensions	14.8”H x 14.2”W x 14.5”D (377.0 x 360.0 x 368.0 mm)
Drivers	1x 10” (254mm) Aerofoil driver
Enclosure	sealed
Inputs	XLR (2, balanced), RCA (2, unbalanced)
Measurement Source	Audioholics
Output SPL at 20 Hz	88.4 dB
Output SPL at 25 Hz	94.1 dB
Output SPL at 31.5 Hz	103.3 dB
Output SPL at 40 Hz	107.4 dB
Output SPL at 50 Hz	111.2 dB
Output SPL at 63 Hz	113.6 dB
Output SPL at 80 Hz	112.5 dB
Output SPL at 100 Hz	111.6 dB
Output SPL at 125 Hz	110.0 dB
RCA Input	Yes
Warranty	5
Weight	57.3 lbs (26.0 kg)
XLR Input	Yes

• Links
  • Official Bowers & Wilkins DB4S Website
• Reviews, Comparisons and Sound Samples
  • Sound & Vision: Bowers & Wilkins 702 S2 and DB4S Subwoofer Review
• Head-to-Head Comparisons
  • Bowers & Wilkins DB4S vs Sigberg Audio INKOGNITO 12
  • Bowers & Wilkins DB4S vs ELAC Varro RS700
  • Bowers & Wilkins DB4S vs PSB SubSeries BP8

#50 Bose Lifestyle Ultra Subwoofer: $849.00 Amazon $849.00 eBay

Same family: the Bose Lifestyle Ultra Speaker (model, rated 3.7/5).

Pros: Independent CEA-2010 testing records 90.6 dB at 20 Hz and 115.4 dB (avg of 3/4 bands) through 40-80 Hz. The ported enclosure with a 12” driver is well suited to a mid-size room.

Cons: The 326.8H x 294.7W x 294.7D mm cabinet and 15.3 kg mass still need deliberate placement and calibration.

Full Bose Lifestyle Ultra Subwoofer review and specifications →

Released	May 2026 (5 months ago)
CEA-2010-A Average (40-80Hz)	115.4 dB (avg of 3/4 bands)
Country	Thailand
Dimensions	12.9”H x 11.6”W x 11.6”D (326.8 x 294.7 x 294.7 mm)
Drivers	12” (305mm) driver
Enclosure	ported
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	90.6 dB
Output SPL at 25 Hz	102.5 dB
Output SPL at 31.5 Hz	108.8 dB
Output SPL at 40 Hz	113.9 dB
Output SPL at 50 Hz	115.8 dB
Output SPL at 63 Hz	116.6 dB
Warranty	1
Weight	33.7 lbs (15.3 kg)

• Links
  • Bose Lifestyle Ultra Subwoofer Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Bose Lifestyle Ultra Subwoofer vs Klipsch RP-1200SW
  • Bose Lifestyle Ultra Subwoofer vs Polk Audio Signature Elite ES12 Subwoofer
  • Bose Lifestyle Ultra Subwoofer vs SVS SB-3000
  • Bose Lifestyle Ultra Subwoofer vs Monoprice SW-15

#51 SVS PB-1000 PRO: $849.00 Amazon $849.00 eBay

Older models: the SVS PB12-NSD (ranked lower, rated 3.7/5) and the SVS PB-1000 (ranked lower, rated 3.6/5). See every SVS subwoofers generation.

Same family: the SVS PB-2000 PRO (larger subwoofer, ranked higher, rated 3.9/5), the SVS SB-1000 PRO (larger subwoofer, rated 3.7/5), the SVS SB-2000 Pro (larger subwoofer, ranked lower, rated 3.8/5) and the SVS PC-2000 Pro (larger subwoofer, ranked lower, estimated 3.7/5).

Pros: Ported 12-inch with 325W RMS delivers guttural low extension to 17Hz. Shakes things up like pricier competitors at 1/3 cost. Dual high-grade ferrite magnets with FEA-optimized motor. SVS app control.

Cons: An SPL-style presentation with a heavier tone that is a little more in your face and can crush fine detail compared with Rythmik’s servo subs. It comes only in black ash vinyl, and it gives up extension and output to larger models like the SVS SB-3000.

Full SVS PB-1000 PRO review and specifications →

Released	Feb 2021 (5 years ago)
Amplifier Power	325W RMS
CEA-2010-A Average (40-80Hz)	115.9 dB
Cabinet Color	black
Country	United States
Dimensions	18.9”H x 15”W x 20”D (480.1 x 381.0 x 508.0 mm)
Drivers	12” (305mm) driver with ported design
Enclosure	ported, front
Frequency Response	17-260Hz, ±3dB
Measurement Source	Audioholics
Output SPL at 15 Hz	96.0 dB
Output SPL at 20 Hz	104.2 dB
Output SPL at 25 Hz	110.3 dB
Output SPL at 31.5 Hz	110.7 dB
Output SPL at 40 Hz	113.6 dB
Output SPL at 50 Hz	116.1 dB
Output SPL at 63 Hz	117.4 dB
Output SPL at 80 Hz	116.6 dB
Output SPL at 100 Hz	115.9 dB
Output SPL at 125 Hz	115.3 dB
Warranty	5
Weight	42.5 lbs (19.3 kg)

• Links
  • SVS PB-1000 PRO Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • SVS PB-1000 PRO vs SVS SB-2000 Pro
  • SVS PB-1000 PRO vs Power Sound Audio (PSA) XS15SE
  • SVS PB-1000 PRO vs Klipsch RP-1200SW
  • SVS PB-1000 PRO vs KRK S12.4
  • SVS PB-1000 PRO vs Rythmik F12
  • SVS PB-1000 PRO vs Polk Audio Signature Elite ES12 Subwoofer
  • SVS PB-1000 PRO vs Klipsch SPL-120
  • SVS PB-1000 PRO vs SVS SB-3000
  • See all 21 comparisons

#52 Yamaha YST-SW1500: $699 Discontinued eBay

Pros: 12-inch ported with 1000W RMS. Extra-long stroke driver for outstanding power and low distortion. Heavy-duty construction with robust output capability. Compact yet powerful performance. Award recognition from multiple reviewers.

Cons: Discontinued.

Full Yamaha YST-SW1500 review and specifications →

Released	Dec 2002 (23 years ago)
Amplifier Power	1000W RMS
CEA-2010-A Average (40-80Hz)	115.8 dB
Cabinet Color	black
Country	Japan
Dimensions	20.1”H x 16.6”W x 17.6”D (511.0 x 420.6 x 447.5 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	16-160Hz, -10dB
Measurement Source	Ilkka Rissanen
Output SPL at 20 Hz	81.5 dB
Output SPL at 25 Hz	96.1 dB
Output SPL at 31.5 Hz	107.8 dB
Output SPL at 40 Hz	111.7 dB
Output SPL at 50 Hz	114.7 dB
Output SPL at 63 Hz	118.0 dB
Output SPL at 80 Hz	118.8 dB
Warranty	2?
Weight	63.9 lbs (29.0 kg)

• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.

#53 Cadence Sound CSX-12 Mark II: $1,299 Discontinued eBay

Same family: the Cadence Sound CSX-15 MKII (larger subwoofer, rated 3.7/5).

Pros: 12-inch ported with 225W delivers the thrill-ride gut punch home theater craves plus definition audiophiles want. Both powerful bass and musical precision at exceptional $1299 value. Built for dual-sub daisy-chaining.

Cons: Discontinued.

Full Cadence Sound CSX-12 Mark II review and specifications →

Amplifier Power	225W RMS / 450W peak
CEA-2010-A Average (40-80Hz)	115.6 dB (avg of 3/4 bands)
Country	United States
Dimensions	18.2”H x 17.7”W x 18.2”D (463.5 x 450.8 x 463.5 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	34-154Hz, ±3dB
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	85.3 dB
Output SPL at 25 Hz	99.4 dB
Output SPL at 31.5 Hz	107.1 dB
Output SPL at 40 Hz	111.2 dB
Output SPL at 50 Hz	115.9 dB
Output SPL at 63 Hz	119.6 dB
Warranty	2
Weight	63.9 lbs (29.0 kg)

• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Cadence Sound CSX-12 Mark II vs HSU Research VTF-3 MK4

#54 Velodyne Acoustics EQ-Max15: $1,699 Discontinued eBay

Same family: the Velodyne Acoustics EQ-Max8 (smaller subwoofer, ranked lower, rated 3.3/5) and the Velodyne Acoustics EQ-Max12 (smaller subwoofer, ranked lower, rated 3.6/5).

Pros: 15-inch ported with 750W RMS offers most bang-for-buck in Velodyne roster. Remote control with 4 user-selectable EQ presets and auto room EQ. Speaker-level inputs/outputs. Exceptional finish options beyond flat black.

Cons: Discontinued.

Full Velodyne Acoustics EQ-Max15 review and specifications →

Released	Sep 2011 (15 years ago)
Amplifier Power	750W RMS / 1500W peak
CEA-2010-A Average (40-80Hz)	115.5 dB
Country	United States
Dimensions	21.5”H x 19”W x 21”D (546.1 x 482.6 x 533.4 mm)
Drivers	15” (381mm) driver
Enclosure	ported, bottom
Frequency Response	Not fully specified
Measurement Source	Audioholics
Output SPL at 20 Hz	87.8 dB
Output SPL at 25 Hz	98.7 dB
Output SPL at 31.5 Hz	107.2 dB
Output SPL at 40 Hz	113.0 dB
Output SPL at 50 Hz	117.2 dB
Output SPL at 63 Hz	117.8 dB
Output SPL at 80 Hz	114.0 dB
Output SPL at 100 Hz	111.3 dB
Output SPL at 125 Hz	109.7 dB
Warranty	5/3
Weight	75 lbs (34.0 kg)

• Links
  • Velodyne Acoustics EQ-Max15 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.

#55 Arendal 1961 Subwoofer 1S: $1,000 Arendal Sound $1,000 eBay

Same family: the Arendal 1961 Subwoofer 1V (larger subwoofer, rated 3.8/5).

Pros: Sealed 12-inch with 550W RMS delivers clean 110dB+ punch with extension below 20Hz. Better group delay than most sealed subs avoids overhang or sluggishness. Exceptional build quality and flexible adjustability for hi-fi and cinema.

Cons: Peaks near 107dB in the 80 to 100Hz range and reaches only about 93dB (CEA-2010-A) at 16Hz, roughly 9dB less than the Arendal 1V. The RSL Speedwoofer 12S outputs more below about 40Hz for less money, though it takes up more floor space.

Full Arendal 1961 Subwoofer 1S review and specifications →

Released	2020 (6 years ago)
Amplifier Power	550W RMS
CEA-2010-A Average (40-80Hz)	115.5 dB
Cabinet Color	black, white
Country	Norway
Dimensions	16.3”H x 12.4”W x 16.3”D (414.8 x 315.0 x 414.8 mm)
Drivers	12.2” (310mm) driver
Enclosure	sealed
Frequency Response	19-200Hz, ±3dB
Measurement Source	ErinsAudioCorner
Output SPL at 15 Hz	93.2 dB
Output SPL at 20 Hz	102.5 dB
Output SPL at 25 Hz	102.6 dB
Output SPL at 31.5 Hz	107.8 dB
Output SPL at 40 Hz	111.3 dB
Output SPL at 50 Hz	115.0 dB
Output SPL at 63 Hz	117.5 dB
Output SPL at 80 Hz	118.0 dB
Output SPL at 100 Hz	117.6 dB
Warranty	10/5
Weight	44.1 lbs (20.0 kg)

• Links
  • Arendal 1961 Subwoofer 1S Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Arendal 1961 1S & 1V Subwoofer Review More from Erin’s Audio Corner →
  • Erin’s Audio Corner Website: Arendal 1961 Subwoofer 1S
• Head-to-Head Comparisons
  • Arendal 1961 Subwoofer 1S vs ELAC Varro PS500
  • Arendal 1961 Subwoofer 1S vs Kali Audio WS-12 V2
  • Arendal 1961 Subwoofer 1S vs SVS SB-3000
  • Arendal 1961 Subwoofer 1S vs Monoprice SW-15
  • Arendal 1961 Subwoofer 1S vs Definitive Technology Descend DN12
  • Arendal 1961 Subwoofer 1S vs Arendal 1961 Subwoofer 1V

#56 RBH Sound SX-12: $1,099 Discontinued eBay

Same family: the RBH Sound SX-10R (smaller subwoofer, ranked lower, rated 3.6/5) and the RBH Sound SX-1212PR (larger subwoofer, rated 4.2/5).

Pros: 12-inch aluminum-cone ported with 350W RMS earns Large-room Bassaholic rating. Excellent musical performance with refined high-fidelity characteristics. Graceful side panel curves reduce standing waves. Impressive power without sacrificing musicality.

Cons: Discontinued.

Full RBH Sound SX-12 review and specifications →

Released	2011 (15 years ago)
AES Input	No
Amplifier Power	350W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	115.4 dB
Coaxial Input	No
Country	United States
Dimensions	19.6”H x 17.7”W x 21.1”D (498.3 x 449.6 x 536.4 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	27Hz (flat)
HDMI Input	No
Inputs	XLR (balanced, LFE in/out), RCA (LFE in/out), RCA (stereo line)
Measurement Source	Audioholics
Optical Input	No
Output SPL at 20 Hz	90.7 dB
Output SPL at 25 Hz	101.0 dB
Output SPL at 31.5 Hz	111.0 dB
Output SPL at 40 Hz	114.1 dB
Output SPL at 50 Hz	116.7 dB
Output SPL at 63 Hz	115.7 dB
Output SPL at 80 Hz	115.1 dB
Output SPL at 100 Hz	114.7 dB
Output SPL at 125 Hz	114.6 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5/1(+5/+3)
Weight	52.9 lbs (24.0 kg)
XLR Input	Yes

• Links
  • RBH Sound SX-12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • RBH Sound SX-12 vs HSU Research VTF-3 MK5 HP

#57 HSU Research VTF-3 MK4: $1,299 Discontinued eBay

Newer model: the HSU Research VTF-3 MK5 HP, rated 4.2/5, released Oct 2014.

Older models: the HSU Research VTF-3 MK3 with Turbocharger (rated 3.7/5) and the HSU Research VTF-3 MK3 (rated 3.7/5). See every HSU Research VTF generation.

Pros: 12-inch ported delivers tremendous output and solid extension down to 20Hz. Excellent engineering for maximum bang-for-buck performance. Great customer support and 7-year driver/2-year amp warranty.

Cons: Discontinued.

Full HSU Research VTF-3 MK4 review and specifications →

Released	Aug 2011 (15 years ago)
Amplifier Power	350W continuous (1400W short term)
CEA-2010-A Average (40-80Hz)	115.3 dB
Country	United States
Dimensions	21.5”H x 17”W x 25”D (546.1 x 431.8 x 635.0 mm)
Drivers	12” (305mm) driver
Enclosure	ported, rear
Frequency Response	18-90Hz
Measurement Source	Manufacturer
Output SPL at 20 Hz	105.4 dB
Output SPL at 25 Hz	110.3 dB
Output SPL at 31.5 Hz	111.7 dB
Output SPL at 40 Hz	114.0 dB
Output SPL at 50 Hz	115.7 dB
Output SPL at 63 Hz	115.8 dB
Output SPL at 80 Hz	115.7 dB
Warranty	7/2
Weight	74.1 lbs (33.6 kg)

• Links
  • HSU Research VTF-3 MK4 Website
• Reviews, Comparisons and Sound Samples
  • These figures are manufacturer-specified rather than independently measured.
• Head-to-Head Comparisons
  • HSU Research VTF-3 MK4 vs Cadence Sound CSX-12 Mark II
  • HSU Research VTF-3 MK4 vs SVS SB-3000
  • HSU Research VTF-3 MK4 vs Monoprice SW-15
  • HSU Research VTF-3 MK4 vs MartinLogan Dynamo 1600X
  • HSU Research VTF-3 MK4 vs HSU Research VTF-3 MK3

#58 HSU Research MBM-12: $799 Discontinued eBay

Pros: Specialized mid-bass module with 12-inch light-cone optimized for speed and control. Variable tuning sealed/ported modes offer flexibility. Higher mid-bass headroom and flatter linear response vs true subwoofers.

Cons: Discontinued.

Full HSU Research MBM-12 review and specifications →

Amplifier Power	350W
CEA-2010-A Average (40-80Hz)	114.8 dB
Country	United States
Dimensions	19”H x 14”W x 18”D (482.6 x 355.6 x 457.2 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	50-80Hz (optimized mid-bass)
Measurement Source	Ilkka Rissanen
Output SPL at 20 Hz	69.7 dB
Output SPL at 25 Hz	87.7 dB
Output SPL at 31.5 Hz	96.7 dB
Output SPL at 40 Hz	109.9 dB
Output SPL at 50 Hz	114.4 dB
Output SPL at 63 Hz	116.9 dB
Output SPL at 80 Hz	118.1 dB
Warranty	7/2
Weight	47 lbs (21.3 kg)

• Links
  • HSU Research MBM-12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • HSU Research MBM-12 vs SVS SB-3000
  • HSU Research MBM-12 vs Monoprice SW-15

#59 JL Audio E110: $1,900 eBay

Same family: the JL Audio E112 (larger subwoofer, ranked higher, rated 3.9/5).

Pros: Compact sealed 10-inch with 1200W RMS delivers musical, detailed deep bass with exceptional crossover performance. Extremely reliable rock-solid build with best-in-class fit and finishing.

Cons: Bass leans heavier and more in your face than SQ-focused subs such as Rythmik, giving up some start stop precision for slam. It costs about the same as the KEF KF92.

Full JL Audio E110 review and specifications →

Amplifier Power	1200W RMS
CEA-2010-A Average (40-80Hz)	114.8 dB
Cabinet Color	black
Country	United States
Dimensions	14.2”H x 13.5”W x 16.5”D (361.7 x 342.9 x 419.4 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	21-143Hz
Measurement Source	Audioholics
Output SPL at 15 Hz	92.1 dB
Output SPL at 20 Hz	96.3 dB
Output SPL at 25 Hz	101.6 dB
Output SPL at 31.5 Hz	107.2 dB
Output SPL at 40 Hz	111.7 dB
Output SPL at 50 Hz	115.2 dB
Output SPL at 63 Hz	116.4 dB
Output SPL at 80 Hz	116.0 dB
Output SPL at 100 Hz	114.8 dB
Output SPL at 125 Hz	114.2 dB
Warranty	3
Weight	52.7 lbs (23.9 kg)

• Links
  • JL Audio E110 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • JL Audio E110 vs SVS SB-3000
  • JL Audio E110 vs Monoprice SW-15

#60 PSB Speakers SubSeries 200: $399 Discontinued eBay

Same family: the PSB Speakers SubSeries 100 (smaller subwoofer, rated 2.6/5), the PSB Speakers SubSeries 250 (larger subwoofer, ranked lower, rated 3.7/5) and the PSB Speakers SubSeries 450 (larger subwoofer, ranked higher, rated 4.2/5).

Pros: 10-inch ported with custom NAD amplifier. Energy-efficient design with extensive musicality and high-powered bass impact. Smart bass limiting circuitry provides protection. Strong overall performance at attractive price point.

Cons: Discontinued.

Full PSB Speakers SubSeries 200 review and specifications →

Released	Sep 2011 (15 years ago)
Amplifier Power	200W continuous (560W dynamic peak)
CEA-2010-A Average (40-80Hz)	114.6 dB (avg of 3/4 bands)
Country	Canada
Dimensions	17.5”H x 13.4”W x 15.5”D (444.5 x 339.6 x 393.7 mm)
Drivers	10” (254mm) driver
Enclosure	ported, bottom
Frequency Response	28Hz - 150Hz (±3dB, Manufacturer specified)
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	80.8 dB
Output SPL at 25 Hz	94.7 dB
Output SPL at 31.5 Hz	104.3 dB
Output SPL at 40 Hz	112.2 dB
Output SPL at 50 Hz	114.2 dB
Output SPL at 63 Hz	117.5 dB
Warranty	5?
Weight	34 lbs (15.4 kg)

• Links
  • PSB Speakers SubSeries 200 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • PSB Speakers SubSeries 200 vs PSB Speakers SubSeries 250
  • PSB Speakers SubSeries 200 vs SVS SB-3000
  • PSB Speakers SubSeries 200 vs Monoprice SW-15
  • PSB Speakers SubSeries 200 vs PSB Speakers SubSeries 450
  • PSB Speakers SubSeries 200 vs PSB Speakers SubSeries 100

#61 XTZ Sound 99 W12S: $1,499 eBay

Pros: 12-inch ported with Bang & Olufsen ICEpower half-kilowatt amplification. Sweepable phase knob with flexible EQ1/EQ2 switches for refined tuning. Excellent value high-output performance with powerful, clean amplification.

Full XTZ Sound 99 W12S review and specifications →

Amplifier Power	Not fully specified
CEA-2010-A Average (40-80Hz)	114.5 dB
Country	Sweden
Dimensions	19.6”H x 13.8”W x 15.7”D (499.1 x 349.8 x 400.0 mm)
Drivers	12” (305mm) driver
Enclosure	ported, rear
Frequency Response	Not fully specified
Measurement Source	Ilkka Rissanen
Output SPL at 20 Hz	74.0 dB
Output SPL at 25 Hz	86.5 dB
Output SPL at 31.5 Hz	97.7 dB
Output SPL at 40 Hz	108.3 dB
Output SPL at 50 Hz	114.9 dB
Output SPL at 63 Hz	117.3 dB
Output SPL at 80 Hz	117.4 dB
Weight	67.2 lbs (30.5 kg)

• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • XTZ Sound 99 W12S vs SVS SB-3000
  • XTZ Sound 99 W12S vs Monoprice SW-15
  • XTZ Sound 99 W12S vs MartinLogan Dynamo 1600X
  • XTZ Sound 99 W12S vs Genelec 7050C
  • XTZ Sound 99 W12S vs HSU Research VTF-15H MK2
  • XTZ Sound 99 W12S vs Monoprice Monolith M-15 V2

#62 NHT B-12d: $699 Discontinued eBay

Pros: 12-inch sealed acoustic suspension with 500W RMS BASH amp. Compact 14-inch cube design with MDF and aluminum liner. Brings out musicality with finesse, revealing subtleties of bass performance. Boundary Control allows virtual repositioning without physical movement.

Cons: Discontinued.

Full NHT B-12d review and specifications →

Released	Oct 2010 (16 years ago)
Amplifier Power	500W RMS
CEA-2010-A Average (40-80Hz)	114.4 dB (avg of 3/4 bands)
Country	United States
Dimensions	14”H x 14”W x 14”D (355.6 x 355.6 x 355.6 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	27-130Hz, -3dB
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	99.9 dB
Output SPL at 25 Hz	99.9 dB
Output SPL at 31.5 Hz	99.9 dB
Output SPL at 40 Hz	114.4 dB
Output SPL at 50 Hz	114.4 dB
Output SPL at 63 Hz	114.4 dB
Weight	33.7 lbs (15.3 kg)

• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.

#63 HSU Research VTF-1 MK3: $749 Discontinued eBay

Older model: the HSU Research VTF-1 MK2 (ranked lower, rated 3.7/5). See every HSU Research VTF-1 generation.

Pros: 10-inch ported with 250W RMS delivers excellent deep bass reaching 25Hz in single-port mode. Switchable 25Hz/32Hz/sealed configuration offers flexible room setup. Well-balanced system with low distortion above 30Hz. Exceptional value at $749 shipped.

Cons: Discontinued.

Full HSU Research VTF-1 MK3 review and specifications →

Released	Nov 2016 (9 years ago)
Amplifier Power	250W RMS / 1000W peak
CEA-2010-A Average (40-80Hz)	114.4 dB
Country	United States
Dimensions	19.5”H x 14.5”W x 19”D (495.3 x 368.3 x 482.6 mm)
Drivers	10” (254mm) driver
Enclosure	ported, front
Frequency Response	25Hz (ported)
Measurement Source	Audioholics
Output SPL at 20 Hz	93.5 dB
Output SPL at 25 Hz	96.2 dB
Output SPL at 31.5 Hz	108.6 dB
Output SPL at 40 Hz	113.8 dB
Output SPL at 50 Hz	115.0 dB
Output SPL at 63 Hz	115.2 dB
Output SPL at 80 Hz	113.6 dB
Output SPL at 100 Hz	111.7 dB
Output SPL at 125 Hz	110.4 dB
Warranty	7/2(+3)
Weight	42.1 lbs (19.1 kg)

• Links
  • HSU Research VTF-1 MK3 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • HSU Research VTF-1 MK3 vs HSU Research VTF-1 MK2
  • HSU Research VTF-1 MK3 vs SVS SB-3000
  • HSU Research VTF-1 MK3 vs Monoprice SW-15
  • HSU Research VTF-1 MK3 vs MartinLogan Dynamo 1600X

#64 Sigberg Audio INKOGNITO 12: $3,456.29 Sigberg Audio $3,456.29 eBay

Same family: the Sigberg Audio INKOGNITO 10 (smaller subwoofer, ranked lower, rated 3.4/5).

Pros: Ultra-slim 12-inch sealed design (6.69” depth) with 250W RMS reaches 23Hz. Real quality accurate bass with minimal distortion and 10-band parametric EQ. Wall-mountable or under-furniture placement without sound loss. Premium European build quality.

Notes: low profile (<8in)

Full Sigberg Audio INKOGNITO 12 review and specifications →

Released	2020 (6 years ago)
AES Input	No
Amplifier Power	250W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	114.4 dB
Cabinet Color	black, white
Coaxial Input	No
Country	Norway
Dimensions	21.3”H x 25.6”W x 6.7”D (539.8 x 650.0 x 169.9 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	23-250Hz, ±3dB
HDMI Input	No
Inputs	XLR (balanced, in plus through), RCA, speaker-level, USB (config only)
Measurement Source	Manufacturer
Optical Input	No
Output SPL at 20 Hz	92.0 dB
Output SPL at 25 Hz	98.0 dB
Output SPL at 31.5 Hz	104.0 dB
Output SPL at 40 Hz	112.5 dB
Output SPL at 50 Hz	114.0 dB
Output SPL at 63 Hz	115.0 dB
Output SPL at 80 Hz	116.0 dB
RCA Input	Yes
TRS Input	No
USB Input	Yes
Warranty	5
Weight	48.5 lbs (22.0 kg)
XLR Input	Yes

• Links
  • Sigberg Audio INKOGNITO 12 Website
• Reviews, Comparisons and Sound Samples
  • These figures are manufacturer-specified rather than independently measured.
• Head-to-Head Comparisons
  • Sigberg Audio INKOGNITO 12 vs Bowers & Wilkins DB4S
  • Sigberg Audio INKOGNITO 12 vs REL Acoustics S/850
  • Sigberg Audio INKOGNITO 12 vs SVS SB-3000
  • Sigberg Audio INKOGNITO 12 vs Monoprice SW-15
  • Sigberg Audio INKOGNITO 12 vs REL Acoustics S/550
  • Sigberg Audio INKOGNITO 12 vs Sigberg Audio INKOGNITO 10
  • Sigberg Audio INKOGNITO 12 vs Genelec 7360A

#65 Sunfire XTEQ12: $999 Discontinued eBay

Pros: Dual 12-inch sealed with 3000W peak amplifier. Auto EQ via included microphone (test tones at 35Hz, 49Hz, 64Hz, 84Hz). One-minute setup process. Built-in high-pass filter for satellite speakers. Compact size with powerful DSP equalization.

Cons: Discontinued.

Full Sunfire XTEQ12 review and specifications →

Released	Feb 2015 (11 years ago)
AES Input	No
Amplifier Power	3000W peak
Aux Input	No
CEA-2010-A Average (40-80Hz)	115.8 dB (avg of 3/4 bands)
Cabinet Color	black
Coaxial Input	No
Country	United States
Dimensions	13”H x 13”W x 12.2”D (330.2 x 330.2 x 311.1 mm)
Drivers	2x 12” (305mm) driver
Enclosure	sealed
Frequency Response	16-100Hz
HDMI Input	No
Inputs	XLR (balanced, mono), RCA (line in/out), RCA (slave)
Measurement Source	Brent Butterworth
Optical Input	No
Output SPL at 20 Hz	98.4 dB
Output SPL at 25 Hz	105.5 dB
Output SPL at 31.5 Hz	109.2 dB
Output SPL at 40 Hz	112.1 dB
Output SPL at 50 Hz	117.0 dB
Output SPL at 63 Hz	118.4 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5
Weight	60 lbs (27.2 kg)
XLR Input	Yes

• Links
  • Sunfire XTEQ12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.

#66 BIC America V1220: $269.33 Amazon $269.33 eBay

Same family: the BIC America V1020 (smaller subwoofer, ranked lower, rated 3.8/5).

Pros: 12-inch Venturi ported with 200W RMS offers huge output at a budget price. Deep clear bass with no distortion and excellent performance-to-price ratio. Venturi vent design with dual flare ports.

Full BIC America V1220 review and specifications →

Amplifier Power	200W RMS
CEA-2010-A Average (40-80Hz)	115.4 dB
Cabinet Color	black
Country	United States
Dimensions	18.5”H x 17”W x 14”D (469.9 x 431.8 x 355.6 mm)
Drivers	12” (305mm) driver
Enclosure	ported, side
Frequency Response	23-180Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	94.9 dB
Output SPL at 25 Hz	101.5 dB
Output SPL at 31.5 Hz	107.7 dB
Output SPL at 40 Hz	109.2 dB
Output SPL at 50 Hz	116.1 dB
Output SPL at 63 Hz	117.7 dB
Output SPL at 80 Hz	118.7 dB
Warranty	7/2
Weight	41 lbs (18.6 kg)

• Links
  • BIC America V1220 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • BIC America V1220 vs BIC America V1020
  • BIC America V1220 vs Monoprice SW-10
  • BIC America V1220 vs SVS SB-3000
  • BIC America V1220 vs Monoprice SW-15

#67 Polk Audio PSW 110: $499 Discontinued eBay

Same family: the Polk Audio PSW 111 (smaller subwoofer, rated 3.6/5).

Pros: 10-inch ported with 100W RMS. Johns Hopkins-developed Dynamic Balance technology enables surface vibration analysis for refined response. Excels with music material, not placement sensitive. Good connectivity with LFE and RCA options.

Cons: Discontinued.

Full Polk Audio PSW 110 review and specifications →

Amplifier Power	100W RMS
CEA-2010-A Average (40-80Hz)	115.2 dB
Cabinet Color	black
Country	United States
Dimensions	14.5”H x 14.2”W x 17”D (368.3 x 361.9 x 431.8 mm)
Drivers	10” (254mm) driver
Enclosure	ported, bottom
Frequency Response	32-250Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	77.6 dB
Output SPL at 25 Hz	87.1 dB
Output SPL at 31.5 Hz	104.2 dB
Output SPL at 40 Hz	110.3 dB
Output SPL at 50 Hz	114.3 dB
Output SPL at 63 Hz	117.9 dB
Output SPL at 80 Hz	118.5 dB
Warranty	5/3
Weight	33.5 lbs (15.2 kg)

• Links
  • Polk Audio PSW 110 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Polk Audio PSW 110 vs Polk Audio PSW 111

#68 Q Acoustics Q B12: $664.90 Discontinued eBay

Newer model: the Q Acoustics Q SUB120, ranked lower, estimated 3.8/5, released Mar 2025. See every Q Acoustics Subwoofers generation.

Pros: Sealed 12-inch with 220W RMS sounds bigger and deeper with responsive speed for music and movies alike. Die-cast aluminum heat sink ensures efficient cooling. Sealed design offers placement flexibility in challenging rooms.

Cons: Discontinued.

Full Q Acoustics Q B12 review and specifications →

Released	Oct 2019 (7 years ago)
Amplifier Power	220W RMS
CEA-2010-A Average (40-80Hz)	115.2 dB
Cabinet Color	black, white
Country	United Kingdom
Dimensions	15.7”H x 15.7”W x 17.6”D (398.8 x 398.8 x 447.0 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	28-300Hz
Measurement Source	Brent Butterworth
Output SPL at 16 Hz	95.2 dB
Output SPL at 20 Hz	98.4 dB
Output SPL at 25 Hz	104.9 dB
Output SPL at 31.5 Hz	108.5 dB
Output SPL at 40 Hz	111.4 dB
Output SPL at 50 Hz	114.6 dB
Output SPL at 63 Hz	117.1 dB
Output SPL at 80 Hz	117.7 dB
Warranty	2
Weight	47.4 lbs (21.5 kg)

• Links
  • Q Acoustics Q B12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Q Acoustics Q B12 vs SVS SB-3000
  • Q Acoustics Q B12 vs Monoprice SW-15

#69 Dayton Audio SUB-1200: $180 Discontinued eBay

Newer model: the Dayton Audio CS1200, ranked higher, rated 4.1/5, released Dec 2025. See every Dayton Audio Subwoofers generation.

Same family: the Dayton Audio SUB-1000L (smaller subwoofer, rated 3.4/5) and the Dayton Audio SUB-1500 (larger subwoofer, ranked lower, rated 3.6/5).

Pros: 12” long-throw woofer, 120W. Impeccable construction inside and out. Tight and controlled like sealed, digs deep like ported. Continuously variable 40-140Hz crossover. High-level inputs/outputs. Great bang-for-buck at $180.

Cons: Rolls off earlier in the low bass than the Infinity and Jamo 12-inch subs it was measured against, so it lacks their depth. The vinyl wrap was already peeling at the bottom edge on the reviewed unit. Discontinued.

Full Dayton Audio SUB-1200 review and specifications →

Amplifier Power	120W RMS
CEA-2010-A Average (40-80Hz)	115.1 dB
Cabinet Color	black
Country	United States
Dimensions	16.7”H x 16.2”W x 17.7”D (425.4 x 411.0 x 450.8 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	25-140Hz
Measurement Source	Brent Butterworth
Output SPL at 16 Hz	82.1 dB
Output SPL at 20 Hz	91.5 dB
Output SPL at 25 Hz	101.7 dB
Output SPL at 31.5 Hz	106.8 dB
Output SPL at 40 Hz	111.3 dB
Output SPL at 50 Hz	114.8 dB
Output SPL at 63 Hz	117.2 dB
Output SPL at 80 Hz	117.2 dB
Warranty	5
Weight	44.8 lbs (20.3 kg)

• Links
  • Dayton Audio SUB-1200 Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Budget 12-inch Subwoofer Shootout. Infinity, Klipsch, Dayton, Jamo, OSD & Bic! More from Erin’s Audio Corner →
• Head-to-Head Comparisons
  • Dayton Audio SUB-1200 vs SVS SB-3000
  • Dayton Audio SUB-1200 vs Monoprice SW-15
  • Dayton Audio SUB-1200 vs MartinLogan Dynamo 1600X
  • Dayton Audio SUB-1200 vs Monoprice Premium Select 8in 200-Watt

#70 BIC America V1020: $272.16 Amazon $272.16 eBay

Same family: the BIC America V1220 (larger subwoofer, ranked higher, rated 3.8/5).

Pros: 10-inch Venturi ported with 160W RMS and patented Venturi vent eliminates port noise. Performs as a strong budget option for small rooms. Automatic signal sensing and high-level inputs.

Full BIC America V1020 review and specifications →

Amplifier Power	160W RMS
CEA-2010-A Average (40-80Hz)	114.9 dB
Cabinet Color	black
Country	United States
Dimensions	16.5”H x 15”W x 13”D (419.1 x 381.0 x 330.2 mm)
Drivers	10” (254mm) driver
Enclosure	ported, side
Frequency Response	26-180Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	79.3 dB
Output SPL at 25 Hz	90.3 dB
Output SPL at 31.5 Hz	104.0 dB
Output SPL at 40 Hz	110.8 dB
Output SPL at 50 Hz	114.3 dB
Output SPL at 63 Hz	116.1 dB
Output SPL at 80 Hz	118.4 dB
Warranty	7/2
Weight	34 lbs (15.4 kg)

• Links
  • BIC America V1020 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • BIC America V1020 vs BIC America V1220
  • BIC America V1020 vs SVS SB-3000
  • BIC America V1020 vs Monoprice SW-15

#71 Polk Audio HTS 10: $450 Discontinued eBay

Same family: the Polk Audio HTS 12 (larger subwoofer, ranked lower, rated 3.7/5).

Pros: 10-inch ported with 100W RMS and Polk Power Port maintains relatively clean bass at high volumes. Competent mid-tier option from reliable brand. Good fit for medium rooms without excessive distortion.

Cons: Discontinued.

Full Polk Audio HTS 10 review and specifications →

Released	Oct 2017 (9 years ago)
Amplifier Power	100W continuous / 200W peak; Class D
CEA-2010-A Average (40-80Hz)	114.8 dB
Cabinet Color	black, wood
Country	United States
Dimensions	16.6”H x 15.1”W x 16.1”D (421.9 x 383.8 x 408.9 mm)
Drivers	10” (254mm) driver
Enclosure	ported, front
Frequency Response	25-180Hz
Inputs	LFE and stereo line level RCA
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	86.1 dB
Output SPL at 25 Hz	98.7 dB
Output SPL at 31.5 Hz	109.3 dB
Output SPL at 40 Hz	111.6 dB
Output SPL at 50 Hz	114.4 dB
Output SPL at 63 Hz	116.9 dB
Output SPL at 80 Hz	116.2 dB
Warranty	5/3
Weight	37.7 lbs (17.1 kg)

• Links
  • Polk Audio HTS 10 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Polk Audio HTS 10 vs Polk Audio HTS 12
  • Polk Audio HTS 10 vs SVS SB-3000
  • Polk Audio HTS 10 vs Monoprice SW-15

#72 SVS SB-2000 Pro: $899.00 each Amazon $899.00 eBay

Older models: the SVS SB-2000 (ranked higher, rated 3.9/5) and the SVS SB12-Plus (ranked lower, rated 3.6/5). See every SVS subwoofers generation.

Same family: the SVS PB-1000 PRO (smaller subwoofer, ranked higher, rated 3.8/5), the SVS PB-2000 PRO (smaller subwoofer, ranked higher, rated 3.9/5), the SVS SB-1000 PRO (smaller subwoofer, rated 3.7/5) and the SVS PC-2000 Pro (larger subwoofer, ranked lower, estimated 3.7/5).

Pros: A compact sealed 12-inch subwoofer, about 37cm on each side, with a 550W RMS (1,500W peak) Sledge amplifier and SVS’s smartphone app for volume, crossover, phase, room gain compensation and parametric EQ from the listening seat. Erin’s Audio Corner measured a 114.7dB CEA-2010-A average from 40 to 80Hz, and SVS rates it at 19-240Hz within 3dB.

Cons: Output is modest next to larger or ported subwoofers: Erin’s Audio Corner measured about 102.5dB at 20Hz, and he judged the SVS SB-3000, about $200 more, the better value for its considerably higher output. Sealed designs this size run out of headroom sooner in large rooms.

Full SVS SB-2000 Pro review and specifications →

Released	Jan 2020 (6 years ago)
Amplifier Power	550W RMS, 1500W peak
CEA-2010-A Average (40-80Hz)	114.7 dB
Cabinet Color	black
Country	United States
Dimensions	14.6”H x 14.2”W x 15.6”D (370.8 x 360.7 x 396.2 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	19-240Hz ±3dB
Measurement Source	Erin’s Audio Corner
Output SPL at 20 Hz	102.5 dB
Output SPL at 25 Hz	113.3 dB
Output SPL at 40 Hz	114.0 dB
Output SPL at 50 Hz	114.1 dB
Output SPL at 63 Hz	115.9 dB
Output SPL at 80 Hz	115.0 dB
Warranty	5
Weight	38.6 lbs (17.5 kg)

• Links
  • SVS SB-2000 Pro Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner Website: SVS SB-2000 Pro vs SB-3000 Subwoofer Shootout More from Erin’s Audio Corner →
• Head-to-Head Comparisons
  • SVS SB-2000 Pro vs BIC America PL-300
  • SVS SB-2000 Pro vs SVS PB-1000 PRO
  • SVS SB-2000 Pro vs Monoprice SSW-10
  • SVS SB-2000 Pro vs SVS PB-2000 PRO
  • SVS SB-2000 Pro vs JBL HDI-1200P
  • SVS SB-2000 Pro vs Power Sound Audio (PSA) XS15SE
  • SVS SB-2000 Pro vs Rythmik F12
  • SVS SB-2000 Pro vs RSL (Rogersound Labs) Speedwoofer 10S MKII
  • See all 21 comparisons

#73 Klipsch RP-1200SW: $1,099.99 each Amazon $1,099.99 eBay

Same family: the Klipsch RP-1000SW (smaller subwoofer, ranked lower, rated 3.6/5), the Klipsch Reference Premiere RP-1400SW (larger subwoofer, estimated 4/5) and the Klipsch RP-1600SW (larger subwoofer, rated 4.2/5).

Pros: The sweet-spot 12-inch model in Klipsch’s Reference Premiere subwoofer series. Delivers 400W RMS / 800W peak power driving an ultra-long-throw 12-inch front-firing Cerametallic woofer through a front Aerofoil slot port. Audioholics comprehensive CEA-2010 bench testing proved class-leading output across the sub-bass spectrum, producing 105.8dB at 20Hz and over 117dB above 40Hz with remarkably low harmonic distortion. Rivals established internet-direct heavyweights like SVS and Monolith in clean output capability.

Cons: A heavy, deep enclosure (31.1 kg, 598 mm deep) that demands meaningful floor space. Lacks app-based parametric EQ or DSP presets found on competitors like SVS Pro models.

Full Klipsch RP-1200SW review and specifications →

Released	2023 (3 years ago)
Amplifier Power	400W RMS, 800W peak Class D
Bass Extension (-3dB)	17Hz (measured, Audioholics)
Country	United States
Crossover Frequency	40Hz - 160Hz variable
Dimensions	18.9” x 17” x 23.5” (480 x 432 x 598 mm)
Drivers	12” front-firing Cerametallic high-excursion woofer
Enclosure	Ported, front Aerofoil slot port
Frequency Response	16.5Hz - 138Hz (+/- 3dB, Manufacturer specified)
Inputs	Dual RCA line-in, WA-2 wireless port
Maximum SPL	121dB (in-room)
Phase Control	0° / 180° switch
RCA Input	Yes
Warranty	5
Weight	68.6 lbs (31.1 kg)

• Links
  • Official Klipsch RP-1200SW Website
• Reviews, Comparisons and Sound Samples
  • Audioholics: Klipsch RP-1200SW 12-inch Subwoofer Review & Measurements
• Head-to-Head Comparisons
  • Klipsch RP-1200SW vs Kali Audio WS-12 V2
  • Klipsch RP-1200SW vs Polk Audio Signature Elite ES12 Subwoofer
  • Klipsch RP-1200SW vs SVS PB-1000 PRO
  • Klipsch RP-1200SW vs Bose Lifestyle Ultra Subwoofer
  • Klipsch RP-1200SW vs REL Acoustics HT/1205 MKII

#74 Klipsch Flexus Sub 200: $470.53 each Amazon $470.53 eBay

Same family: the Klipsch Flexus Sub 100 (smaller subwoofer, rated 3.4/5).

Pros: Step-up 12-inch sealed subwoofer in the Onkyo-collaborated Flexus ecosystem. Features a 12-inch high-excursion paper cone driver powered by a 200W RMS / 400W peak Class-D amplifier, reaching a rated 26Hz low-frequency extension and 107.5dB maximum output. Connects wirelessly to Flexus soundbars via 2.4GHz Klipsch Transport technology with ultra-low latency, supports dual-subwoofer pairing to smooth out room modes, and includes a standard mono RCA LFE input for wired integration.

Cons: Sealed enclosure prioritizes transient speed and compact footprint over high-SPL output in large open rooms. Independent ground-plane CEA-2010 burst output data has not yet been published to verify distortion limits.

Full Klipsch Flexus Sub 200 review and specifications →

Amplifier Power	200W RMS (400W peak)
Country	United States
Dimensions	16.6” x 15.5” x 16.6” (422 x 394 x 422 mm)
Drivers	12” high-excursion paper cone woofer
Enclosure	sealed
Frequency Response	26Hz - 250Hz (+/- 3dB, Manufacturer specified)
Maximum SPL	107.5dB
Phase Control	Yes
RCA Input	Yes (line level / LFE)
Warranty	5/2
Weight	40.3 lbs (18.3 kg)
Wireless	Yes (2.4GHz Klipsch Transport)

• Links
  • Official Klipsch Flexus Sub 200 Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Klipsch Flexus Sub 200 vs Klipsch SPL-100
  • Klipsch Flexus Sub 200 vs Klipsch Flexus Sub 100

#75 ELAC Varro PS500: $1,049.00 Amazon $1,049.00 Crutchfield $1,049.00 eBay

Same family: the ELAC Varro PS250 (smaller subwoofer, ranked lower, estimated 3.5/5) and the ELAC PS350 (smaller subwoofer, ranked lower, rated 3.6/5).

Pros: Large 15-inch treated paper woofer in a ported enclosure driven by a 500W RMS / 1000W peak BASH amplifier. Delivers authoritative low-frequency headroom down to 20Hz with automated app AutoEQ.

Cons: Substantial cabinet footprint occupying nearly 19 inches on all sides. High output in small rooms can trigger severe room modes without proper DSP calibration.

Full ELAC Varro PS500 review and specifications →

Released	2023 (3 years ago)
Amplifier Power	500W RMS / 1000W peak (BASH)
Country	Germany
Dimensions	18.9”H x 18.1”W x 18.1”D (480 x 460 x 460 mm)
Drivers	15” (381mm) treated paper cone
Enclosure	ported
Frequency Response	20Hz - 150Hz (in-room, manufacturer specified)
Warranty	3/1
Weight	57.1 lbs (25.9 kg)

• Links
  • Official ELAC Varro PS500 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • ELAC Varro PS500 vs Kali Audio WS-12 V2
  • ELAC Varro PS500 vs Arendal 1961 Subwoofer 1S
  • ELAC Varro PS500 vs SVS PC-2000 Pro
  • ELAC Varro PS500 vs KEF Kube 12 MIE

#76 ELAC Varro RS700: $1,599.00 Amazon $1,599.00 Crutchfield $1,599.00 eBay

Same family: the ELAC Varro RS500 (smaller subwoofer, ranked lower, estimated 3.6/5).

Pros: 12-inch aluminum sandwich driver with high-excursion HEX surround in a rigid sealed enclosure, backed by 700W RMS BASH power. Combines clean musical speed with powerful low-end impact and app-based AutoEQ.

Cons: High power consumption and heavy 61-lb cabinet. Deep infrasonic output is limited by sealed acoustic suspension design compared to vented subwoofers.

Full ELAC Varro RS700 review and specifications →

Released	2023 (3 years ago)
Amplifier Power	700W RMS / 1400W peak (BASH)
Country	Germany
Dimensions	17.2”H x 16.4”W x 16.4”D (437 x 416 x 416 mm)
Drivers	12” (305mm) aluminum-sandwich cone with HEX surround
Enclosure	sealed
Frequency Response	17Hz - 150Hz (in-room, manufacturer specified)
Warranty	3/1
Weight	61.3 lbs (27.8 kg)

• Links
  • Official ELAC Varro RS700 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • ELAC Varro RS700 vs KEF Kube 15 MIE
  • ELAC Varro RS700 vs Q Acoustics Q SUB120
  • ELAC Varro RS700 vs Bowers & Wilkins DB4S
  • ELAC Varro RS700 vs REL Acoustics T/9x
  • ELAC Varro RS700 vs Arendal 1723 Subwoofer 1S

#77 Perlisten Audio R10s: $2,495 eBay

Same family: the Perlisten Audio R12s (larger subwoofer, ranked higher, estimated 3.9/5), the Perlisten Audio R15s (larger subwoofer, estimated 4/5), the Perlisten R210s (larger subwoofer, ranked higher, estimated 4/5), the Perlisten Audio R18s (larger subwoofer, rated 4.1/5) and the Perlisten Audio R212s (larger subwoofer, rated 4.1/5).

Pros: 10-inch glass-fiber composite diaphragm with +/-20mm linear excursion in an acoustic suspension sealed cabinet, backed by 750W RMS Class D amplification and 48-bit DSP. Touchscreen LCD and smartphone app provide 10-band parametric EQ.

Cons: Compact 10-inch sealed volume limits extreme infrasonic output below 20Hz. High-end price bracket for a 10-inch stand-alone subwoofer.

Full Perlisten Audio R10s review and specifications →

Released	Mar 2022 (4 years ago)
Amplifier Power	750W RMS (Class D, 48-bit DSP)
Country	United States
Dimensions	15.3”H x 13.4”W x 15”D (388 x 340 x 380 mm)
Drivers	10” (250mm) glass fiber composite diaphragm
Enclosure	sealed, acoustic suspension
Frequency Response	20Hz - 289Hz (-6dB, THX reference mode)
Warranty	5(+1)
Weight	46.3 lbs (21.0 kg)

• Links
  • Official Perlisten Audio R10s Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.

#78 KEF Kube 15 MIE: $1,499.99 Amazon $1,499.99 KEF $1,499.99 eBay

Same family: the KEF Kube 8 MIE (smaller subwoofer, estimated 3.6/5), the KEF Kube 10 MIE (smaller subwoofer, estimated 3.7/5) and the KEF Kube 12 MIE (smaller subwoofer, ranked lower, estimated 3.7/5). See every KEF Kube generation.

Pros: Largest member of the Kube MIE series, housing a 15-inch front-firing driver in a sealed cabinet powered by 300W Class-D amplification. Delivers 20Hz to 140Hz (±3dB) extension and 116dB max SPL with Music Integrity Engine DSP processing and multiple room placement presets.

Cons: Weighs 27.5 kg with dimensions over 500mm on each side, making it a substantial presence in a room, and requires dedicated placement without easy concealment.

Full KEF Kube 15 MIE review and specifications →

Released	Feb 2024 (2 years ago)
Amplifier Power	300W
Cabinet Color	black
Country	United Kingdom
Dimensions	20.4”H x 19.7”W x 20.3”D (519 x 500 x 515 mm)
Drivers	15” driver
Enclosure	sealed
Frequency Response	20Hz - 140Hz (±3dB) (manufacturer specified)
Maximum SPL	116 dB
Warranty	5/2
Weight	60.6 lbs (27.5 kg)

• Links
  • Official KEF Kube 15 MIE Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • KEF Kube 15 MIE vs Q Acoustics Q SUB120
  • KEF Kube 15 MIE vs ELAC Varro RS700
  • KEF Kube 15 MIE vs REL Acoustics T/9x

#79 Q Acoustics Q SUB120: $1,399.00 Amazon $1,399.00 Q Acoustics $1,399.00 eBay

Older model: the Q Acoustics Q B12 (ranked higher, rated 3.8/5). See every Q Acoustics Subwoofers generation.

Pros: Sealed 12 inch subwoofer with a 300W continuous (600W peak) amplifier, up from the 220W of the Q Acoustics Q B12 it replaces. Onboard DSP adds automatic input detection, dual phase and delay controls, and a 40 to 250Hz low pass crossover for easier room integration. Q Acoustics rates it at 114dB maximum output and 28Hz at the -6dB point.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers; the rating is estimated from the measured Q Acoustics Q B12, which reached 115.2dB in the 40 to 80Hz CEA-2010 bands but only 98.4dB at 20Hz. As a sealed design it gives up some deep bass output to similarly priced ported subwoofers. At 22.5 kg it is heavy for its size.

Full Q Acoustics Q SUB120 review and specifications →

Released	Mar 2025 (1 year ago)
Amplifier Power	300W RMS (600W peak)
Cabinet Color	black, white
Country	United Kingdom
Crossover Frequency	40-250Hz (adjustable low pass)
Dimensions	17”H x 15.7”W x 15.7”D (432 x 400 x 400 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	28-250Hz (-6dB, manufacturer specified)
Maximum SPL	114dB @ 1m (manufacturer specified)
Weight	49.6 lbs (22.5 kg)

• Links
  • Q Acoustics Q SUB120 Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Q Acoustics Q SUB120 vs KEF Kube 15 MIE
  • Q Acoustics Q SUB120 vs ELAC Varro RS700
  • Q Acoustics Q SUB120 vs ELAC Varro RS500

#80 Klipsch SPL-100: $399.00 Amazon $399.00 eBay

Same family: the Klipsch SPL-120 (larger subwoofer, ranked higher, rated 4.1/5).

Pros: The 10” model of Klipsch’s SPL series, sharing the measured Klipsch SPL-120’s front-firing slot port and copper-spun Cerametallic woofer design with a 200W (450W peak) amplifier. Klipsch rates it to 27Hz, and the front port lets it sit close to a wall.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured Klipsch SPL-120, which reached 119.7dB in the 40 to 80Hz CEA-2010 bands. The smaller woofer and half the amplifier power mean less output, especially in the deepest octave.

Full Klipsch SPL-100 review and specifications →

Released	Apr 2019 (7 years ago)
Amplifier Power	200W RMS (450W peak)
Country	United States
Dimensions	16.5”H x 14.1”W x 18.8”D (418 x 358 x 478 mm)
Drivers	10” Cerametallic woofer
Enclosure	ported, front
Frequency Response	27-125Hz (manufacturer specified)
Warranty	2
Weight	37 lbs (16.8 kg)

• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Klipsch SPL-100 vs Klipsch Flexus Sub 200
  • Klipsch SPL-100 vs BIC America PL-300
  • Klipsch SPL-100 vs BIC America PL-200II

#81 Kali Audio WS-12 V2: $999.00 Sweetwater $999.00 eBay

Same family: the Kali Audio WS-6.2 (smaller subwoofer, ranked lower, rated 3/5).

Pros: Kali’s 12” studio and live subwoofer, with a 500W continuous (1000W peak) amplifier, balanced inputs and outputs, and a rated 30 to 200Hz (±3dB) response with 123dB maximum output.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from its specifications and comparable measured 12” ported subwoofers, because Kali’s only measured sub is the much smaller dual 6.5” Kali Audio WS-6.2 (104.5dB in the 40 to 80Hz CEA-2010 bands). Kali’s 123dB maximum output claim is a peak figure, not a CEA-2010 result. It weighs 29kg.

Full Kali Audio WS-12 V2 review and specifications →

AES Input	No
Amplifier Power	500W continuous (1000W peak)
Country	United States
Dimensions	19.2”H x 17.2”W x 20.5”D (488 x 437 x 521 mm)
Drivers	12” woofer
Enclosure	ported
Frequency Response	30-200Hz ±3dB (manufacturer specified)
Maximum SPL	123dB (manufacturer specified)
Warranty	1
Weight	63.9 lbs (29 kg)
XLR Input	Yes

• Links
  • Official Kali Audio WS-12 V2 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Kali Audio WS-12 V2 vs ELAC Varro PS500
  • Kali Audio WS-12 V2 vs Klipsch RP-1200SW
  • Kali Audio WS-12 V2 vs Arendal 1961 Subwoofer 1S
  • Kali Audio WS-12 V2 vs Definitive Technology Descend DN12

#82 Polk Audio Signature Elite ES12 Subwoofer: $899.00 World Wide Stereo $899.00 eBay

Same family: the Polk Signature Elite ES10 (smallest bookshelf, estimated 3.1/5), the Polk Signature Elite ES15 (bookshelf, rated 3.5/5), the Polk Signature Elite ES20 (largest bookshelf, rated 3.7/5), the Polk Signature Elite ES50 (smallest floorstanding, estimated 3.8/5), the Polk Signature Elite ES55 (floorstanding, estimated 4/5), the Polk Signature Elite ES60 (largest floorstanding, rated 3.4/5), the Polk Audio Signature Elite ES30 (smaller center, estimated 3.5/5), the Polk Audio Signature Elite ES35 (larger center, estimated 3.4/5), the Polk Audio Signature Elite ES8 Subwoofer (smaller subwoofer, ranked lower, estimated 3.2/5) and the Polk Audio Signature Elite ES10 Subwoofer (smaller subwoofer, ranked lower, estimated 3.7/5). See every Polk Signature generation.

Pros: The 12” subwoofer of Polk’s Signature Elite range, replacing the Polk Audio HTS 12. A 12” mineral-filled polypropylene woofer with two internal Power Ports is driven by a 300W Class D amplifier with 32-bit DSP and Time-Smart phase control, rated down to 22Hz.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured Polk Audio HTS 12 it replaces (113.5dB in the 40 to 80Hz CEA-2010 bands); its 300W amplifier should give it a little more output.

Full Polk Audio Signature Elite ES12 Subwoofer review and specifications →

Released	Nov 2024 (1 year ago)
Amplifier Power	300W Class D
Country	United States
Dimensions	19”H x 14.3”W x 19”D (483 x 363 x 483 mm)
Drivers	12” mineral-filled polypropylene woofer
Enclosure	ported
Frequency Response	22-250Hz (manufacturer specified)
Warranty	5/3
Weight	47.6 lbs (21.6 kg)

• Links
  • Official Polk Audio Signature Elite ES12 Subwoofer Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Polk Audio Signature Elite ES12 Subwoofer vs Klipsch RP-1200SW
  • Polk Audio Signature Elite ES12 Subwoofer vs SVS PB-1000 PRO
  • Polk Audio Signature Elite ES12 Subwoofer vs Bose Lifestyle Ultra Subwoofer
  • Polk Audio Signature Elite ES12 Subwoofer vs REL Acoustics HT/1205 MKII

#83 Paradigm Defiance S12: $1,599.99 eBay

Older model: the Paradigm Defiance V12 (ranked lower, rated 3.6/5). See every Paradigm Defiance generation.

Pros: Paradigm’s current 12” sealed subwoofer, following the Paradigm Defiance V12 with a new aluminum woofer, an 800W RMS (1,200W peak) amplifier, built-in wireless, app control and Anthem Room Correction. Future Audiophile found it handled deep bass well.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. Future Audiophile found it a little less tight than a dual-woofer B&W DB1B on fast bass passages, and at 24.3 kg it is heavy for its size.

Full Paradigm Defiance S12 review and specifications →

Released	2025 (1 year ago)
Amplifier Power	800W RMS (1,200W peak, Class D)
Country	Canada
Dimensions	14.8”H x 15.8”W x 17”D (377 x 402 x 432 mm)
Drivers	1x 12” S-PAL aluminum woofer, sealed
Inputs	RCA, XLR, speaker level, wireless
Warranty	3
Weight	53.6 lbs (24.3 kg)

• Links
  • Official Paradigm Defiance S12 Product Page
• Reviews, Comparisons and Sound Samples
  • Future Audiophile: Paradigm Defiance S12 review

#84 Sony Bravia Theater Sub 9: $898.00 Amazon $898.00 Lowest Sony $899.99 eBay

Same family: the Sony Bravia Theater Sub 7 (smaller subwoofer, estimated 2.9/5) and the Sony Bravia Theater Sub 8 (smaller subwoofer, estimated 3.4/5).

Pros: Independent CEA-2010 testing records 98.0 dB at 20 Hz and 112.8 dB through 40-80 Hz. The sealed enclosure with (2) 8” drivers suits a mid-size room.

Cons: The 390.0H x 400.0W x 350.0D mm cabinet and 23.3 kg mass still need deliberate placement.

Full Sony Bravia Theater Sub 9 review and specifications →

Released	Jun 2026 (4 months ago)
CEA-2010-A Average (40-80Hz)	112.8 dB
Country	Vietnam
Dimensions	15.4”H x 15.7”W x 13.8”D (390.0 x 400.0 x 350.0 mm)
Drivers	(2) 8” (200mm) drivers
Enclosure	sealed
Measurement Source	Brent Butterworth
Output SPL at 16 Hz	85.1 dB
Output SPL at 20 Hz	98.0 dB
Output SPL at 25 Hz	103.2 dB
Output SPL at 31.5 Hz	109.1 dB
Output SPL at 40 Hz	109.9 dB
Output SPL at 50 Hz	114.0 dB
Output SPL at 63 Hz	114.7 dB
Output SPL at 80 Hz	112.8 dB
Warranty	1
Weight	51.4 lbs (23.3 kg)

• Links
  • Official Sony Bravia Theater Sub 9 Product Page
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Sony Bravia Theater Sub 9 vs REL Acoustics HT/1003 MKII
  • Sony Bravia Theater Sub 9 vs JBL Stage 220P
  • Sony Bravia Theater Sub 9 vs Polk Audio Signature Elite ES10 Subwoofer
  • Sony Bravia Theater Sub 9 vs SVS SB-3000
  • Sony Bravia Theater Sub 9 vs Monoprice SW-15
  • Sony Bravia Theater Sub 9 vs Sony Bravia Theater Sub 7
  • Sony Bravia Theater Sub 9 vs Sony Bravia Theater Sub 8

#85 Aperion Audio Bravus II 12D: $1,199 Aperion Audio $1,199 eBay

Same family: the Aperion Audio Bravus II 8D (smaller subwoofer, estimated 2.6/5) and the Aperion Audio Bravus II 10D (smaller subwoofer, ranked lower, estimated 2.9/5). See every Aperion Audio Bravus generation.

Pros: 12-inch with dual 12-inch passive radiators delivers 12-inch-class performance in compact 15.5” cube. Best-looking sub in its class, with a high-gloss finish. Favorable measurements to JL Audio Fathom f110 at lower price with 10-year driver warranty.

Full Aperion Audio Bravus II 12D review and specifications →

Released	Nov 2010 (15 years ago)
Amplifier Power	650W RMS
CEA-2010-A Average (40-80Hz)	114.3 dB
Cabinet Color	black, wood
Country	United States
Dimensions	17”H x 15.5”W x 15.5”D (431.8 x 393.7 x 393.7 mm)
Drivers	12” (305mm) driver
Enclosure	passive radiator
Frequency Response	22-350Hz
Measurement Source	Audioholics
Output SPL at 20 Hz	90.0 dB
Output SPL at 25 Hz	103.2 dB
Output SPL at 31.5 Hz	108.3 dB
Output SPL at 40 Hz	112.8 dB
Output SPL at 50 Hz	115.6 dB
Output SPL at 63 Hz	115.2 dB
Output SPL at 80 Hz	113.7 dB
Output SPL at 100 Hz	112.8 dB
Output SPL at 125 Hz	112.3 dB
Warranty	10/2
Weight	61.9 lbs (28.1 kg)

• Links
  • Aperion Audio Bravus II 12D Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Aperion Audio Bravus II 12D vs KEF Kube 12 MIE
  • Aperion Audio Bravus II 12D vs SVS SB-3000
  • Aperion Audio Bravus II 12D vs Monoprice SW-15

#86 Starke Sound SW12: $670 Discontinued eBay

Same family: the Starke Sound SW15 (larger subwoofer, ranked higher, rated 3.9/5).

Pros: Sealed 12-inch with 450W RMS offers exceptional value with glass-fiber cone for toughness. Hits hard and sharp when needed with accuracy between movie and music. Compact for 15-inch-class performance.

Cons: Discontinued.

Full Starke Sound SW12 review and specifications →

AES Input	No
Amplifier Power	450W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	114.1 dB
Cabinet Color	black
Coaxial Input	No
Country	United States
Dimensions	15.7”H x 14.9”W x 16.7”D (398.8 x 378.5 x 424.2 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	16-240Hz
HDMI Input	No
Inputs	XLR (balanced), RCA (LFE), RCA (stereo pair)
Measurement Source	Audioholics
Optical Input	No
Output SPL at 15 Hz	88.7 dB
Output SPL at 20 Hz	93.5 dB
Output SPL at 25 Hz	101.2 dB
Output SPL at 31.5 Hz	106.1 dB
Output SPL at 40 Hz	112.8 dB
Output SPL at 50 Hz	115.6 dB
Output SPL at 63 Hz	114.2 dB
Output SPL at 80 Hz	113.7 dB
Output SPL at 100 Hz	114.0 dB
Output SPL at 125 Hz	112.1 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Weight	39.5 lbs (17.9 kg)
XLR Input	Yes

• Links
  • Starke Sound SW12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.

#87 SVS PC-2000: $2,999 Discontinued eBay

Newer model: the SVS PC-2000 Pro, ranked lower, estimated 3.7/5, released Dec 2019.

Older model: the SVS PC12-NSD (ranked lower, rated 3.6/5). See every SVS subwoofers generation.

Same family: the SVS PB-1000 (smaller subwoofer, ranked lower, rated 3.6/5), the SVS PB-2000 (smaller subwoofer, ranked higher, rated 4.1/5), the SVS PB-3000 (smaller subwoofer, rated 4.2/5), the SVS PB-4000 (smaller subwoofer, rated 4.2/5), the SVS SB-1000 (smaller subwoofer, rated 3.9/5), the SVS SB-2000 (smaller subwoofer, ranked higher, rated 3.9/5), the SVS SB-3000 (smaller subwoofer, ranked higher, rated 4.1/5) and the SVS SB-4000 (smaller subwoofer, rated 4.2/5).

Pros: 12-inch ported cylinder with 550W RMS reaches 16-290Hz. Cylinder design enables deep bass in compact corner-friendly footprint. Flat frequency response suitable for 200Hz+ crossover. Earns Large Bassaholic rating. Versatile sealed-or-ported operation.

Cons: Discontinued.

Notes: “Cylinder” shape

Full SVS PC-2000 review and specifications →

Released	May 2015 (11 years ago)
Amplifier Power	550W RMS
CEA-2010-A Average (40-80Hz)	113.9 dB
Cabinet Color	black
Country	United States
Dimensions	34.3”H x 16.6”W x 16.6”D (872.2 x 421.6 x 421.6 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	16-290Hz
Measurement Source	Audioholics
Output SPL at 15 Hz	98.6 dB
Output SPL at 20 Hz	107.3 dB
Output SPL at 25 Hz	111.7 dB
Output SPL at 31.5 Hz	112.9 dB
Output SPL at 40 Hz	114.5 dB
Output SPL at 50 Hz	114.2 dB
Output SPL at 63 Hz	113.9 dB
Output SPL at 80 Hz	112.9 dB
Output SPL at 100 Hz	112.6 dB
Output SPL at 125 Hz	112.5 dB
Warranty	5
Weight	50 lbs (22.7 kg)

• Links
  • SVS PC-2000 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • SVS PC-2000 vs SVS PC-2000 Pro
  • SVS PC-2000 vs SVS SB-3000
  • SVS PC-2000 vs Monoprice SW-15

#88 SVS PB12-NSD: $1,099 Discontinued eBay

Newer model: the SVS PB-1000 PRO, ranked higher, rated 3.8/5, released Feb 2021. See every SVS subwoofers generation.

Pros: 12-inch ported driver reaches 113.8dB CEA-2010-A average with SVS’s proprietary net-zero-sum port design.

Cons: Discontinued.

Full SVS PB12-NSD review and specifications →

Released	Jul 2006 (20 years ago)
Amplifier Power	400W RMS
CEA-2010-A Average (40-80Hz)	113.8 dB
Country	United States
Dimensions	20.9”H x 17.3”W x 22”D (530.9 x 439.4 x 558.8 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	18-150Hz
Measurement Source	Ilkka Rissanen
Output SPL at 15 Hz	99.9 dB
Output SPL at 20 Hz	105.0 dB
Output SPL at 25 Hz	107.1 dB
Output SPL at 31.5 Hz	109.8 dB
Output SPL at 40 Hz	112.8 dB
Output SPL at 50 Hz	114.2 dB
Output SPL at 63 Hz	114.6 dB
Output SPL at 80 Hz	113.8 dB
Warranty	5
Weight	65.9 lbs (29.9 kg)

• Links
  • SVS PB12-NSD Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • SVS PB12-NSD vs SVS SB-3000
  • SVS PB12-NSD vs Monoprice SW-15
  • SVS PB12-NSD vs MartinLogan Dynamo 1600X
  • SVS PB12-NSD vs HSU Research VTF-3 MK5 HP

#89 BIC America PL-300: $449.00 Amazon $449.00 eBay

Same family: the BIC America PL-200II (smaller subwoofer, ranked lower, rated 3.6/5).

Pros: 12-inch triple-ported variable tuning with 350W RMS offers unusually low 20Hz extension under $500. Three-port design delivers more output than single-port competitors. Beefy amp ensures distortion-free sound.

Full BIC America PL-300 review and specifications →

Amplifier Power	350W RMS
CEA-2010-A Average (40-80Hz)	113.7 dB
Cabinet Color	black
Country	United States
Dimensions	18”H x 15.2”W x 18.7”D (457.2 x 387.3 x 476.2 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	15-200Hz
Measurement Source	Audioholics
Output SPL at 20 Hz	96.6 dB
Output SPL at 25 Hz	102.8 dB
Output SPL at 31.5 Hz	109.2 dB
Output SPL at 40 Hz	114.0 dB
Output SPL at 50 Hz	116.3 dB
Output SPL at 63 Hz	113.5 dB
Output SPL at 80 Hz	110.9 dB
Output SPL at 100 Hz	108.8 dB
Output SPL at 125 Hz	106.8 dB
Warranty	8/5
Weight	48.1 lbs (21.8 kg)

• Links
  • BIC America PL-300 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • BIC America PL-300 vs Monoprice SSW-10
  • BIC America PL-300 vs Klipsch SPL-100
  • BIC America PL-300 vs SVS SB-2000 Pro
  • BIC America PL-300 vs RSL (Rogersound Labs) Speedwoofer 10S MKII
  • BIC America PL-300 vs SVS PB-1000 PRO
  • BIC America PL-300 vs Monitor Audio RXW12
  • BIC America PL-300 vs Rythmik F12
  • BIC America PL-300 vs Klipsch SPL-120
  • See all 13 comparisons

#90 Polk Audio HTS 12: $550 Discontinued eBay

Same family: the Polk Audio HTS 10 (smaller subwoofer, ranked higher, rated 3.8/5).

Pros: 12-inch ported with 200W RMS delivers deep bass extension improving over 10-inch model. Handles most home theater content with conviction in medium-sized rooms. Reliable mid-tier performance from trusted brand.

Cons: Discontinued.

Full Polk Audio HTS 12 review and specifications →

Released	Oct 2017 (9 years ago)
Amplifier Power	200W RMS
CEA-2010-A Average (40-80Hz)	113.5 dB
Cabinet Color	black, wood
Country	United States
Dimensions	18.5”H x 17.1”W x 18.1”D (469.9 x 434.8 x 460.0 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	22-180Hz
Measurement Source	Audioholics
Output SPL at 25 Hz	99.1 dB
Output SPL at 31.5 Hz	106.2 dB
Output SPL at 40 Hz	110.6 dB
Output SPL at 50 Hz	114.2 dB
Output SPL at 63 Hz	115.1 dB
Output SPL at 80 Hz	114.3 dB
Output SPL at 100 Hz	113.6 dB
Output SPL at 125 Hz	112.4 dB
Warranty	5/3
Weight	49.8 lbs (22.6 kg)

• Links
  • Polk Audio HTS 12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Polk Audio HTS 12 vs Polk Audio HTS 10
  • Polk Audio HTS 12 vs SVS SB-3000
  • Polk Audio HTS 12 vs Monoprice SW-15

#91 XTZ Sound SUB 1X12: $850 Discontinued eBay

Same family: the XTZ Sound SUB 3X12 (larger subwoofer, rated 4.3/5).

Pros: 12-inch ported with 500W RMS, trapezoidal cabinet reduces standing waves. Well-controlled fast precise response. 30mm front baffle with heavy internal bracing. Compares favorably to SVS PB2000 and Klipsch R-115SW per user reports. Swedish engineering quality.

Cons: Discontinued.

Full XTZ Sound SUB 1X12 review and specifications →

Released	Jul 2014 (12 years ago)
Amplifier Power	500W RMS
CEA-2010-A Average (40-80Hz)	113.3 dB
Country	Sweden
Dimensions	18.5”H x 20”W x 18.7”D (469.9 x 508.0 x 475.0 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	19-160Hz
Measurement Source	Manufacturer
Output SPL at 15 Hz	92.7 dB
Output SPL at 20 Hz	99.6 dB
Output SPL at 25 Hz	105.7 dB
Output SPL at 31.5 Hz	110.2 dB
Output SPL at 40 Hz	113.7 dB
Output SPL at 50 Hz	114.0 dB
Output SPL at 63 Hz	113.1 dB
Output SPL at 80 Hz	112.4 dB
Output SPL at 100 Hz	112.2 dB
Warranty	5/2
Weight	54 lbs (24.5 kg)

• Links
  • XTZ Sound SUB 1X12 Website
• Reviews, Comparisons and Sound Samples
  • These figures are manufacturer-specified rather than independently measured.
• Head-to-Head Comparisons
  • XTZ Sound SUB 1X12 vs SVS SB-3000
  • XTZ Sound SUB 1X12 vs Monoprice SW-15

#92 RSL (Rogersound Labs) Speedwoofer 10: $349 Discontinued eBay

Newer model: the RSL (Rogersound Labs) Speedwoofer 10S MKII, ranked lower, rated 3.6/5, released Jun 2022. See every RSL Speedwoofer generation.

Pros: 10-inch ported with 350W RMS earns Best High-Performance Subwoofer recognition. Tight bass on music with no overhang or slop. Cast-basket driver in well-braced cabinet. Budget pick recommended for speakers under $500.

Cons: Discontinued.

Full RSL (Rogersound Labs) Speedwoofer 10 review and specifications →

Released	2011 (15 years ago)
Amplifier Power	350W RMS
CEA-2010-A Average (40-80Hz)	113.1 dB (avg of 3/4 bands)
Country	United States
Dimensions	16.5”H x 16.5”W x 17.2”D (419.1 x 419.1 x 438.1 mm)
Drivers	10” (254mm) driver
Enclosure	ported, front
Frequency Response	24-200Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	93.7 dB
Output SPL at 25 Hz	101.1 dB
Output SPL at 31.5 Hz	107.7 dB
Output SPL at 40 Hz	111.0 dB
Output SPL at 50 Hz	114.1 dB
Output SPL at 63 Hz	114.1 dB
Warranty	2
Weight	63.9 lbs (29.0 kg)

• Links
  • RSL (Rogersound Labs) Speedwoofer 10 Website
• Reviews, Comparisons and Sound Samples
  • Audioholics: RSL CG3, CG23, Speedwoofer 10S 5.1 Speaker System Review
• Head-to-Head Comparisons
  • RSL (Rogersound Labs) Speedwoofer 10 vs SVS SB-3000
  • RSL (Rogersound Labs) Speedwoofer 10 vs Monoprice SW-15

#93 HSU Research VTF-1 MK2: $699 Discontinued eBay

Newer model: the HSU Research VTF-1 MK3, ranked higher, rated 3.8/5, released Nov 2016 (also discontinued). See every HSU Research VTF-1 generation.

Pros: 10-inch ported with 200W RMS amp offers excellent value and compact size. Strong performance from 40-70Hz hitting 110dB continuously. Quick response suitable for multiple-sub systems.

Cons: Discontinued.

Full HSU Research VTF-1 MK2 review and specifications →

Released	2012 (14 years ago)
Amplifier Power	200W RMS
CEA-2010-A Average (40-80Hz)	112.9 dB
Country	United States
Dimensions	18”H x 14”W x 17”D (457.2 x 355.6 x 431.8 mm)
Drivers	10” (254mm) driver
Enclosure	ported, rear
Frequency Response	25-32Hz
Measurement Source	Manufacturer
Output SPL at 25 Hz	87.9 dB
Output SPL at 31.5 Hz	105.1 dB
Output SPL at 40 Hz	111.4 dB
Output SPL at 50 Hz	113.2 dB
Output SPL at 63 Hz	114.0 dB
Output SPL at 80 Hz	113.0 dB
Warranty	7/2
Weight	42.1 lbs (19.1 kg)

• Links
  • HSU Research VTF-1 MK2 Website
• Reviews, Comparisons and Sound Samples
  • These figures are manufacturer-specified rather than independently measured.
• Head-to-Head Comparisons
  • HSU Research VTF-1 MK2 vs HSU Research VTF-1 MK3
  • HSU Research VTF-1 MK2 vs SVS SB-3000
  • HSU Research VTF-1 MK2 vs Monoprice SW-15
  • HSU Research VTF-1 MK2 vs MartinLogan Dynamo 1600X

#94 HSU Research VTF-2 MK4: $899 Discontinued eBay

Newer model: the HSU Research VTF-2 MK5, ranked higher, rated 3.9/5, released Sep 2017. See every HSU Research VTF generation.

Pros: Plays 50% louder across measurement range than competitors. Tuneful bass, antithesis of one-note. Variable tuning provides flexibility: like having three subs in one. Compact size for tight spaces. Extreme value.

Cons: Discontinued.

Full HSU Research VTF-2 MK4 review and specifications →

Released	2011 (15 years ago)
Amplifier Power	250W RMS
CEA-2010-A Average (40-80Hz)	112.8 dB
Country	United States
Dimensions	20.5”H x 15”W x 22”D (520.7 x 381.0 x 558.8 mm)
Drivers	12” (305mm) driver
Enclosure	ported, rear
Frequency Response	18-90Hz
Measurement Source	Manufacturer
Output SPL at 20 Hz	101.1 dB
Output SPL at 25 Hz	107.0 dB
Output SPL at 31.5 Hz	110.2 dB
Output SPL at 40 Hz	111.8 dB
Output SPL at 50 Hz	113.5 dB
Output SPL at 63 Hz	113.3 dB
Output SPL at 80 Hz	112.8 dB
Warranty	7/2
Weight	63.9 lbs (29.0 kg)

• Links
  • HSU Research VTF-2 MK4 Website
• Reviews, Comparisons and Sound Samples
  • These figures are manufacturer-specified rather than independently measured.
• Head-to-Head Comparisons
  • HSU Research VTF-2 MK4 vs HSU Research VTF-2 MK5
  • HSU Research VTF-2 MK4 vs SVS SB-3000
  • HSU Research VTF-2 MK4 vs Monoprice SW-15
  • HSU Research VTF-2 MK4 vs MartinLogan Dynamo 1600X

#95 REL Acoustics R-528: $1,999 Discontinued eBay

Newer model: the REL Acoustics S/850, ranked lower, estimated 3.7/5, released Sep 2025. See every REL S and Reference Series generation.

Pros: 12-inch carbon-fiber passive radiator with 500W RMS Class D amp reaches 21Hz. Fast impulse response best in REL series. Breathtaking bass reach and low distortion in compact package. Speed and detail-oriented musicality. Premium fit and finish.

Cons: Discontinued.

Full REL Acoustics R-528 review and specifications →

Released	2010 (16 years ago)
Amplifier Power	500W RMS
CEA-2010-A Average (40-80Hz)	112.8 dB (avg of 3/4 bands)
Country	United Kingdom
Dimensions	17.5”H x 15.5”W x 17.2”D (444.5 x 393.7 x 436.9 mm)
Drivers	12” (305mm) driver
Enclosure	passive radiator
Frequency Response	21Hz-6dB
Measurement Source	Brent Butterworth
Output SPL at 25 Hz	92.7 dB
Output SPL at 31.5 Hz	106.5 dB
Output SPL at 40 Hz	111.0 dB
Output SPL at 50 Hz	112.7 dB
Output SPL at 63 Hz	114.6 dB
Warranty	3
Weight	58 lbs (26.3 kg)

• Links
  • REL Acoustics R-528 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • REL Acoustics R-528 vs SVS SB-3000
  • REL Acoustics R-528 vs Monoprice SW-15
  • REL Acoustics R-528 vs MartinLogan Dynamo 1600X
  • REL Acoustics R-528 vs KEF KC92
  • REL Acoustics R-528 vs Reaction Audio PV-15X

#96 Infinity Speakers REFERENCE SUB R12: $500 Discontinued eBay

Same family: the Infinity Reference R152 (smaller bookshelf, rated 3.8/5), the Infinity Reference R162 (larger bookshelf, rated 3.8/5), the Infinity Reference 253 (smaller floorstanding, rated 3.5/5), the Infinity Reference R263 (larger floorstanding, rated 4.4/5), the Infinity Reference RC252 (smaller center, rated 4.4/5) and the Infinity Reference RC263 (larger center, rated 4.2/5).

Pros: 12-inch ported with 300W RMS. Slipstream tuned-port technology delivers optimized low-frequency sound. Seamless integration and powerful performance for budget-conscious buyers. Good home theater value option.

Cons: Like most 12-inch budget subs it does not go much below 30Hz, so deep movie effects call for a larger sub. It won a shootout at about $170, but it now sells for $500, which erases much of that value case. Discontinued.

Full Infinity Speakers REFERENCE SUB R12 review and specifications →

Released	Oct 2021 (5 years ago)
Amplifier Power	300W RMS
CEA-2010-A Average (40-80Hz)	112.6 dB
Cabinet Color	black
Country	United States
Dimensions	18.7”H x 15.2”W x 16.8”D (476.0 x 385.1 x 426.0 mm)
Drivers	12” (305mm) driver
Enclosure	ported, rear
Frequency Response	29-150Hz
Measurement Source	ErinsAudioCorner
Output SPL at 15 Hz	77.0 dB
Output SPL at 20 Hz	90.6 dB
Output SPL at 25 Hz	98.8 dB
Output SPL at 31.5 Hz	106.3 dB
Output SPL at 40 Hz	107.6 dB
Output SPL at 50 Hz	112.3 dB
Output SPL at 63 Hz	115.8 dB
Output SPL at 80 Hz	114.6 dB
Output SPL at 100 Hz	113.2 dB
Output SPL at 125 Hz	111.7 dB
Warranty	5/2
Weight	40.1 lbs (18.2 kg)

• Links
  • Infinity Speakers REFERENCE SUB R12 Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Budget 12-inch Subwoofer Shootout. Infinity, Klipsch, Dayton, Jamo, OSD & Bic! More from Erin’s Audio Corner →

#97 OSD (Optimal Speaker Design) TreVoce 12 DSP: $599 Discontinued eBay

Pros: 12-inch dual passive radiator with 300W RMS reaches 18Hz. Onboard DSP with 25-band parametric EQ via app control. Compact cube delivers high output from small footprint. Clean nuanced performance for movies and music. AVSForum Top Choice.

Cons: Output falls short below the mid bass, and its frequency response has an uneven hump. Switching the onboard DSP on measured worse for extension, so the 25-band EQ does not make up for the weak low end. The reviewer could not recommend it. Discontinued.

Full OSD (Optimal Speaker Design) TreVoce 12 DSP review and specifications →

Released	Oct 2021 (5 years ago)
Amplifier Power	300W RMS
CEA-2010-A Average (40-80Hz)	112.5 dB
Cabinet Color	black
Country	United States
Dimensions	15.4”H x 16”W x 15”D (391.2 x 406.4 x 381.0 mm)
Drivers	12” (305mm) driver
Enclosure	passive radiator
Frequency Response	18-250Hz
Measurement Source	ErinsAudioCorner
Output SPL at 25 Hz	77.3 dB
Output SPL at 31.5 Hz	102.5 dB
Output SPL at 40 Hz	108.2 dB
Output SPL at 50 Hz	112.3 dB
Output SPL at 63 Hz	115.4 dB
Output SPL at 80 Hz	114.0 dB
Output SPL at 100 Hz	111.5 dB
Output SPL at 125 Hz	110.1 dB
Warranty	2
Weight	44.1 lbs (20.0 kg)

• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Budget 12-inch Subwoofer Shootout. Infinity, Klipsch, Dayton, Jamo, OSD & Bic! More from Erin’s Audio Corner →

#98 Monoprice SSW-10: $195.99 Amazon $195.99 eBay

Pros: 10-inch ultra-slim sealed (7” height) with 150W RMS, 108.2dB average. Hidden under furniture or placement flexibility. Compact design at $196 price. Decent output for slim profile.

Notes: Product # 33830, low profile (<8in)

Full Monoprice SSW-10 review and specifications →

Released	Mar 2026 (7 months ago)
Amplifier Power	150W RMS
CEA-2010-A Average (40-80Hz)	114.2 dB
Cabinet Color	black
Country	United States
Dimensions	7”H x 25”W x 15.7”D (177.8 x 635.0 x 398.8 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	25Hz+
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	76.8 dB
Output SPL at 25 Hz	85.2 dB
Output SPL at 31.5 Hz	96.8 dB
Output SPL at 40 Hz	105.7 dB
Output SPL at 50 Hz	110.7 dB
Output SPL at 63 Hz	118.4 dB
Output SPL at 80 Hz	122.1 dB
Warranty	1
Weight	30 lbs (13.6 kg)

• Links
  • Monoprice SSW-10 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Monoprice SSW-10 vs BIC America PL-300
  • Monoprice SSW-10 vs Monoprice SW-10
  • Monoprice SSW-10 vs RSL (Rogersound Labs) Speedwoofer 10S MKII
  • Monoprice SSW-10 vs SVS SB-2000 Pro
  • Monoprice SSW-10 vs Klipsch R-121SW
  • Monoprice SSW-10 vs Monitor Audio RXW12
  • Monoprice SSW-10 vs SVS PB-1000 PRO
  • Monoprice SSW-10 vs Monoprice Monolith M-10 V2
  • See all 19 comparisons

#99 Sumiko S.9: $699 Discontinued eBay

Pros: 10-inch passive radiator reaches 108.2dB CEA-2010-A average for compact output without a dedicated port.

Cons: Discontinued.

Full Sumiko S.9 review and specifications →

Released	May 2015 (11 years ago)
Amplifier Power	350W RMS
CEA-2010-A Average (40-80Hz)	114.2 dB (avg of 3/4 bands)
Country	United States
Dimensions	15.9”H x 14”W x 16.2”D (403.9 x 355.6 x 411.5 mm)
Drivers	10” (254mm) driver
Enclosure	passive radiator
Frequency Response	25-120Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	90.1 dB
Output SPL at 25 Hz	102.9 dB
Output SPL at 31.5 Hz	108.9 dB
Output SPL at 40 Hz	111.0 dB
Output SPL at 50 Hz	115.9 dB
Output SPL at 63 Hz	115.7 dB
Weight	46.3 lbs (21.0 kg)

• Links
  • Sumiko S.9 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.

#100 KEF Kube 10B: $800 Discontinued eBay

Newer model: the KEF Kube 10 MIE, estimated 3.7/5, released Jan 2025. See every KEF Kube generation.

Pros: Sealed 10-inch with 300W RMS and KEF iBX intelligent bass extension algorithm. Three preset EQ options plus smart compression limiting for dynamic playback. Confidence recommended for small to medium rooms.

Cons: Discontinued.

Full KEF Kube 10B review and specifications →

Released	2017 (9 years ago)
Amplifier Power	300W RMS
CEA-2010-A Average (40-80Hz)	114.0 dB
Cabinet Color	black
Country	United Kingdom
Dimensions	14.6”H x 13.9”W x 14.6”D (370.8 x 353.1 x 370.8 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	24-140Hz
Measurement Source	Brent Butterworth
Output SPL at 16 Hz	92.3 dB
Output SPL at 20 Hz	99.4 dB
Output SPL at 25 Hz	99.5 dB
Output SPL at 31.5 Hz	106.7 dB
Output SPL at 40 Hz	109.9 dB
Output SPL at 50 Hz	113.1 dB
Output SPL at 63 Hz	115.9 dB
Output SPL at 80 Hz	117.1 dB
Warranty	5/2/5
Weight	38.4 lbs (17.4 kg)

• Links
  • Kef Kube 10B Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • KEF Kube 10B vs KEF Kube 10 MIE

#101 Paradigm Defiance X10: $985.97 Discontinued eBay

Same family: the Paradigm Defiance V8 (smaller subwoofer, estimated 3.2/5), the Paradigm Defiance V10 (smaller subwoofer, ranked lower, estimated 3.4/5), the Paradigm Defiance V12 (smaller subwoofer, ranked lower, rated 3.6/5), the Paradigm Defiance X12 (larger subwoofer, ranked higher, rated 4.1/5) and the Paradigm Defiance X15 (larger subwoofer, rated 4.2/5). See every Paradigm Defiance generation.

Pros: 10-inch ported with 300W RMS and ARC room correction provides massive SPL with precision control and low distortion. Active Ridge Technology (ART) surround allows greater excursion. Fine-tune bass from chair with app control.

Cons: Discontinued.

Full Paradigm Defiance X10 review and specifications →

Released	Aug 2018 (8 years ago)
Amplifier Power	300W RMS
CEA-2010-A Average (40-80Hz)	113.9 dB
Cabinet Color	black
Country	Canada
Dimensions	16.4”H x 15”W x 16.4”D (417.3 x 381.0 x 417.3 mm)
Drivers	10” (254mm) driver
Enclosure	ported, bottom
Frequency Response	24-240Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	82.7 dB
Output SPL at 25 Hz	98.2 dB
Output SPL at 31.5 Hz	107.4 dB
Output SPL at 40 Hz	110.5 dB
Output SPL at 50 Hz	113.0 dB
Output SPL at 63 Hz	116.6 dB
Output SPL at 80 Hz	115.5 dB
Warranty	3
Weight	42.1 lbs (19.1 kg)

• Links
  • Paradigm Defiance X10 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Paradigm Defiance X10 vs SVS SB-3000
  • Paradigm Defiance X10 vs Monoprice SW-15

#102 Sonos Sub (Gen 1): $699 Discontinued eBay

Newer model: the Sonos Sub 4, estimated 3.7/5, released Oct 2024. See every Sonos Sub generation.

Pros: The force-cancelling dual-driver design delivers clean, substantial bass without cabinet buzz, and it can stand upright or lie flat in spaces where a conventional subwoofer will not fit. It pairs wirelessly with Sonos speakers, with simple setup and system DSP that integrates it smoothly for movies and music.

Cons: It works only within a Sonos system, so it cannot serve as a conventional standalone subwoofer. At 16.5kg it is substantial to move, and reviews find its music bass can sound a little thick rather than fully articulate. This first-generation model is discontinued, so support and compatibility should be checked before buying used.

Notes: low profile (<8in)

Full Sonos Sub (Gen 1) review and specifications →

Released	Jun 2012 (14 years ago)
CEA-2010-A Average (40-80Hz)	113.5 dB (avg of 3/4 bands)
Cabinet Color	black, white
Country	United States
Dimensions	15.3”H x 15.8”W x 6.2”D (388.6 x 401.3 x 157.5 mm)
Drivers	2x 4.5x7” (114x178mm) racetrack drivers, force-cancelling
Enclosure	sealed
Frequency Response	40Hz -3dB approx
Measurement Source	Brent Butterworth
Output SPL at 31.5 Hz	99.0 dB
Output SPL at 40 Hz	110.9 dB
Output SPL at 50 Hz	114.8 dB
Output SPL at 63 Hz	114.9 dB
Warranty	1
Weight	36.4 lbs (16.5 kg)

• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Sonos Sub (Gen 1) vs Atlantic Technology 224SB
  • Sonos Sub (Gen 1) vs Sonos Sub 4

#103 Atlantic Technology 224SB: $673 Discontinued eBay

Pros: 10-inch sealed with 180W delivers powerful compact bass with exclusive Clear Filter Technology (CFT) for clean articulate response. Well-deserved reputation for power and impact without sacrificing detail. Inherently low distortion sealed design.

Cons: Discontinued.

Full Atlantic Technology 224SB review and specifications →

Amplifier Power	180W RMS
CEA-2010-A Average (40-80Hz)	113.3 dB
Cabinet Color	black
Country	United States
Dimensions	13.2”H x 13.2”W x 15.4”D (336.5 x 336.5 x 391.2 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	33-250Hz
Measurement Source	Brent Butterworth
Output SPL at 16 Hz	80.8 dB
Output SPL at 20 Hz	88.2 dB
Output SPL at 25 Hz	90.6 dB
Output SPL at 31.5 Hz	97.6 dB
Output SPL at 40 Hz	103.8 dB
Output SPL at 50 Hz	112.3 dB
Output SPL at 63 Hz	118.1 dB
Output SPL at 80 Hz	119.1 dB
Warranty	3
Weight	31.1 lbs (14.1 kg)

• Links
  • Atlantic Technology 224SB Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Atlantic Technology 224SB vs Sonos Sub (Gen 1)

#104 PSB Speakers SubSeries 250: $584.28 Discontinued eBay

Same family: the PSB Speakers SubSeries 100 (smaller subwoofer, rated 2.6/5), the PSB Speakers SubSeries 200 (smaller subwoofer, ranked higher, rated 3.8/5) and the PSB Speakers SubSeries 450 (larger subwoofer, ranked higher, rated 4.2/5).

Pros: 10-inch sealed cube with 200W RMS. Most musical of SubSeries models for dual movie/music use. Agile, detailed, and sonically refined. Limited to smaller room deployment but exceptional for compact installations.

Cons: Discontinued.

Full PSB Speakers SubSeries 250 review and specifications →

Released	Sep 2018 (8 years ago)
Amplifier Power	200W RMS
CEA-2010-A Average (40-80Hz)	112.5 dB
Cabinet Color	black
Country	Canada
Dimensions	14.2”H x 13.6”W x 14.4”D (361.9 x 345.9 x 365.0 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	20Hz+
Measurement Source	Brent Butterworth
Output SPL at 16 Hz	90.0 dB
Output SPL at 20 Hz	92.5 dB
Output SPL at 25 Hz	96.7 dB
Output SPL at 31.5 Hz	102.2 dB
Output SPL at 40 Hz	106.9 dB
Output SPL at 50 Hz	111.0 dB
Output SPL at 63 Hz	115.7 dB
Output SPL at 80 Hz	116.6 dB
Warranty	5
Weight	35.5 lbs (16.1 kg)

• Links
  • PSB Speakers SubSeries 250 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • PSB Speakers SubSeries 250 vs PSB Speakers SubSeries 200
  • PSB Speakers SubSeries 250 vs Jamo C 912 SUB
  • PSB Speakers SubSeries 250 vs SVS SB-3000
  • PSB Speakers SubSeries 250 vs Monoprice SW-15
  • PSB Speakers SubSeries 250 vs PSB Speakers SubSeries 450
  • PSB Speakers SubSeries 250 vs MartinLogan Dynamo 1600X
  • PSB Speakers SubSeries 250 vs PSB Speakers SubSeries 100

#105 REL Acoustics HT/1003 MKII: $624.44 Amazon $624.44 eBay

Same family: the REL Acoustics HT/1205 MKII (larger subwoofer, ranked higher, estimated 3.9/5) and the REL Acoustics HT/1510 Predator II (larger subwoofer, rated 4.1/5).

Pros: Dedicated home theater design with a front-firing 10-inch CarbonGlas driver and NextGen5 300W Class D amplifier. Delivers energetic, punchy bass response down to 24Hz (-6dB) in a compact, braced sealed cabinet.

Cons: Omits REL traditional high-level speaker wire input, connecting exclusively via line-level RCA/LFE. Sealed 10-inch cabinet runs into compression on sub-25Hz movie bursts compared to 12-inch and 15-inch models.

Full REL Acoustics HT/1003 MKII review and specifications →

Released	Sep 2022 (4 years ago)
Amplifier Power	300W RMS (NextGen5 Class D)
Country	United Kingdom
Dimensions	14.3”H x 14.3”W x 15.5”D (362 x 362 x 393 mm)
Drivers	10” (250mm) CarbonGlas cone, inverted carbon fiber dust cap
Enclosure	sealed
Frequency Response	24Hz at -6dB (manufacturer specified)
Warranty	3
Weight	34.2 lbs (15.5 kg)

• Links
  • Official REL Acoustics HT/1003 MKII Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • REL Acoustics HT/1003 MKII vs Polk Audio Signature Elite ES10 Subwoofer
  • REL Acoustics HT/1003 MKII vs Sony Bravia Theater Sub 9
  • REL Acoustics HT/1003 MKII vs Klipsch RP-1000SW

#106 MartinLogan Dynamo 800X: $699.99 Discontinued eBay

Newer model: the MartinLogan Dynamo 10, ranked lower, estimated 3.4/5, released 2024. See every MartinLogan Dynamo generation.

Same family: the MartinLogan Dynamo 600X (smaller subwoofer, ranked lower, rated 3.4/5), the MartinLogan Dynamo 1100X (larger subwoofer, ranked higher, rated 3.9/5), the MartinLogan Dynamo 1500X (larger subwoofer, ranked higher, rated 3.9/5) and the MartinLogan Dynamo 1600X (larger subwoofer, ranked higher, rated 4.2/5).

Pros: 10-inch audiophile-grade inverted surround driver in a sealed cabinet with a 300W RMS / 600W peak Class D amplifier. Built-in Anthem Room Correction (ARC) over smartphone app tames room boundary resonances down to 24Hz.

Cons: Convertible front-firing or down-firing cabinet configuration requires careful setup. Output levels trail the MartinLogan Dynamo 1100X and MartinLogan Dynamo 1600X in large home theater environments. Discontinued.

Full MartinLogan Dynamo 800X review and specifications →

Released	2018 (8 years ago)
Amplifier Power	300W RMS / 600W peak (Class D)
Country	United States
Dimensions	14.6”H x 12.4”W x 12.8”D (371 x 315 x 324 mm)
Drivers	10” (25.4cm) polypropylene cone, inverted surround
Enclosure	sealed
Frequency Response	24Hz - 200Hz (+/- 3dB, manufacturer specified)
Warranty	3
Weight	30 lbs (13.6 kg)

• Links
  • Official MartinLogan Dynamo 800X Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.

#107 JBL Stage 220P: $529.95 Amazon $529.95 eBay

Same family: the JBL Stage 2 240B (smaller bookshelf, estimated 2.7/5), the JBL Stage 250B (larger bookshelf, rated 3.2/5), the JBL Stage 2 260F (smaller floorstanding, estimated 4.2/5), the JBL Stage 2 280F (larger floorstanding, rated 3.4/5), the JBL Stage 2 245C (center, estimated 3.2/5) and the JBL Stage 200P (smaller subwoofer, ranked lower, estimated 3.5/5). See every JBL Arena and Stage generation.

Pros: 12-inch ribbed polycellulose cone backed by a 250W RMS / 500W peak Class D amplifier and dual rear-firing bass reflex ports. Reaches down to 26Hz (-6dB) with greater dynamic headroom for medium to large listening spaces.

Cons: Substantial cabinet size and weight requiring adequate floor area. Lacks digital app calibration or built-in parametric EQ.

Full JBL Stage 220P review and specifications →

Released	2024 (2 years ago)
Amplifier Power	250W RMS / 500W peak (Class D)
Country	United States
Dimensions	16.4”H x 15.9”W x 17.5”D (416 x 405 x 444 mm)
Drivers	12” (300mm) ribbed polycellulose cone
Enclosure	ported, dual rear ports
Frequency Response	26Hz - 150Hz (-6dB, manufacturer specified)
Warranty	1
Weight	41.2 lbs (18.7 kg)

• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • JBL Stage 220P vs Polk Audio Signature Elite ES10 Subwoofer
  • JBL Stage 220P vs RSL (Rogersound Labs) Speedwoofer 10S MKII
  • JBL Stage 220P vs Sony Bravia Theater Sub 9

#108 SVS PC-2000 Pro: $1,099.00 Amazon $1,099.00 eBay

Older models: the SVS PC-2000 (ranked higher, rated 3.7/5) and the SVS PC12-NSD (ranked lower, rated 3.6/5). See every SVS subwoofers generation.

Same family: the SVS PB-1000 PRO (smaller subwoofer, ranked higher, rated 3.8/5), the SVS PB-2000 PRO (smaller subwoofer, ranked higher, rated 3.9/5), the SVS SB-1000 PRO (smaller subwoofer, rated 3.7/5) and the SVS SB-2000 Pro (smaller subwoofer, ranked higher, rated 3.8/5).

Pros: Ported 12-inch driver in a cylinder cabinet that takes up less floor space than a box of similar output, driven by a 550W RMS (1,500W peak) Sledge amplifier. SVS rates it at 16-290Hz within 3dB in its standard mode. App control and the SoundPath isolation system are included.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. At 34.3 inches tall it is more conspicuous than a box subwoofer, and ported output does not solve room modes on its own.

Full SVS PC-2000 Pro review and specifications →

Released	Dec 2019 (6 years ago)
Amplifier Power	550W RMS (1500W peak)
App	Yes
Country	United States
Dimensions	34.3”H x 16.6”W x 16.6”D (871.2 x 421.6 x 421.6 mm)
Drivers	12” driver
Enclosure	ported, cylinder
Frequency Response	16Hz - 290Hz (+/-3dB) (Manufacturer specified)
Warranty	5
Weight	47.4 lbs (21.5 kg)

• Links
  • Official SVS PC-2000 Pro Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • SVS PC-2000 Pro vs KEF Kube 12 MIE
  • SVS PC-2000 Pro vs SVS PC12-NSD
  • SVS PC-2000 Pro vs SVS PC-2000
  • SVS PC-2000 Pro vs ELAC Varro PS500
  • SVS PC-2000 Pro vs Definitive Technology Descend DN12
  • SVS PC-2000 Pro vs SVS SB-3000
  • SVS PC-2000 Pro vs HSU Research ULS-15 MK2

#109 KEF Kube 12 MIE: $966.65 Amazon $966.65 KEF $1,099.99 eBay

Same family: the KEF Kube 8 MIE (smaller subwoofer, estimated 3.6/5), the KEF Kube 10 MIE (smaller subwoofer, estimated 3.7/5) and the KEF Kube 15 MIE (larger subwoofer, ranked higher, estimated 3.8/5). See every KEF Kube generation.

Pros: Sealed 12-inch front-firing driver with 300W Class-D power managed by KEF Music Integrity Engine DSP. Reaches 22Hz to 140Hz (±3dB) with a peak SPL of 114dB. Three room placement presets (in-room, wall, corner) and line/speaker-level inputs provide straightforward setup for stereo and multichannel music systems.

Cons: While deep and controlled for music, its 300W amplifier provides lower headroom for extreme reference movie volume compared to high-power competitor subwoofers with 800W+ amplifiers in the same price range.

Full KEF Kube 12 MIE review and specifications →

Released	Feb 2024 (2 years ago)
Amplifier Power	300W
Cabinet Color	black
Country	United Kingdom
Dimensions	16.1”H x 15.5”W x 16.1”D (410 x 393 x 410 mm)
Drivers	12” driver
Enclosure	sealed
Frequency Response	22Hz - 140Hz (±3dB) (manufacturer specified)
Maximum SPL	114 dB
Warranty	5/2
Weight	41 lbs (18.6 kg)

• Links
  • Official KEF Kube 12 MIE Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • KEF Kube 12 MIE vs SVS PC-2000 Pro
  • KEF Kube 12 MIE vs Aperion Audio Bravus II 12D
  • KEF Kube 12 MIE vs ELAC Varro PS500
  • KEF Kube 12 MIE vs SVS SB-1000 PRO

#110 REL Acoustics S/850: $3,999.00 REL Acoustics $3,999.00 eBay

Older model: the REL Acoustics R-528 (ranked higher, rated 3.7/5). See every REL S and Reference Series generation.

Same family: the REL Acoustics S/550 (smaller subwoofer, ranked lower, estimated 3.5/5), the REL Acoustics Carbon Special Black Label (larger subwoofer, estimated 3.9/5) and the REL Acoustics 212 Black Label (larger subwoofer, estimated 4.2/5).

Pros: Front-firing 12 inch carbon and aluminum driver plus a down-firing 12 inch passive radiator, driven by an 850W RMS Class D amplifier (1,000W peak). REL rates it at 19Hz at the -6dB point. High level Speakon, RCA and LFE RCA/XLR inputs, and REL’s Airship wireless option, make it easy to blend with stereo and theater systems.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers; the rating is estimated from the measured REL Acoustics R-528, an older 12 inch REL that averaged 112.8dB in the CEA-2010 bands but fell to 92.7dB at 25Hz. At 42.5 kg it is very heavy, and it costs far more than measured 12 inch subwoofers with more output.

Full REL Acoustics S/850 review and specifications →

Released	Sep 2025 (1 year ago)
Amplifier Power	850W RMS (1,000W peak)
Cabinet Color	black, white
Country	United Kingdom
Dimensions	16.1”H x 19.2”W x 21.3”D (410 x 488 x 540 mm)
Drivers	12” (305mm) driver, 12” passive radiator
Enclosure	passive radiator
Frequency Response	19Hz (-6dB, manufacturer specified)
Warranty	3
Weight	93.7 lbs (42.5 kg)

• Links
  • REL Acoustics S/850 Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • REL Acoustics S/850 vs REL Acoustics S/550
  • REL Acoustics S/850 vs Sigberg Audio INKOGNITO 12
  • REL Acoustics S/850 vs KEF Reference 8b
  • REL Acoustics S/850 vs Sigberg Audio 10D
  • REL Acoustics S/850 vs Paradigm XR11

#111 Monoprice SW-10: $199.99 Amazon $199.99 eBay

Same family: the Monoprice SW-12 (larger subwoofer, ranked higher, rated 4.2/5) and the Monoprice SW-15 (larger subwoofer, ranked higher, rated 4.1/5).

Pros: The 10” model of Monoprice’s SW series, whose measured Monoprice SW-12 reached 121.2dB in the 40 to 80Hz CEA-2010 bands. It has a 150W RMS (300W peak) amplifier, a down-firing port, variable phase and a variable low pass filter.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured Monoprice SW-12 and Monoprice SW-15. Monoprice rates it only to 40Hz, so it gives up the deep extension of the larger models, and the cabinet is a large 50cm cube for a 10” sub.

Full Monoprice SW-10 review and specifications →

Amplifier Power	150W RMS (300W peak)
Country	United States
Dimensions	19.6”H x 19.8”W x 19.9”D (498 x 503 x 505 mm)
Drivers	10” woofer
Enclosure	ported, bottom
Frequency Response	40-150Hz (manufacturer specified)
Warranty	1
Weight	39.2 lbs (17.8 kg)

• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Monoprice SW-10 vs Monoprice SSW-10
  • Monoprice SW-10 vs Monoprice 12in 150-Watt Powered
  • Monoprice SW-10 vs BIC America V1220

#112 Polk Audio Signature Elite ES10 Subwoofer: $559.00 Amazon $559.00 eBay

Same family: the Polk Signature Elite ES10 (smallest bookshelf, estimated 3.1/5), the Polk Signature Elite ES15 (bookshelf, rated 3.5/5), the Polk Signature Elite ES20 (largest bookshelf, rated 3.7/5), the Polk Signature Elite ES50 (smallest floorstanding, estimated 3.8/5), the Polk Signature Elite ES55 (floorstanding, estimated 4/5), the Polk Signature Elite ES60 (largest floorstanding, rated 3.4/5), the Polk Audio Signature Elite ES30 (smaller center, estimated 3.5/5), the Polk Audio Signature Elite ES35 (larger center, estimated 3.4/5), the Polk Audio Signature Elite ES8 Subwoofer (smaller subwoofer, ranked lower, estimated 3.2/5) and the Polk Audio Signature Elite ES12 Subwoofer (larger subwoofer, ranked higher, estimated 3.8/5). See every Polk Signature generation.

Pros: The 10” subwoofer of Polk’s Signature Elite range and the replacement for the Polk Audio HTS 10. A 10” mineral-filled polypropylene woofer and twin internal Power Ports are driven by a 200W amplifier with DSP and Time-Smart phase control, rated to 28Hz.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured Polk Audio HTS 10 it replaces, which reached 114.8dB in the 40 to 80Hz CEA-2010 bands but only 86.1dB at 20Hz.

Full Polk Audio Signature Elite ES10 Subwoofer review and specifications →

Released	Nov 2024 (1 year ago)
Amplifier Power	200W
Country	United States
Dimensions	17.3”H x 13.1”W x 18.5”D (439 x 332 x 469 mm)
Drivers	10” mineral-filled polypropylene woofer
Enclosure	ported
Frequency Response	28-250Hz (manufacturer specified)
Warranty	5/3
Weight	39 lbs (17.7 kg)

• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Polk Audio Signature Elite ES10 Subwoofer vs JBL Stage 220P
  • Polk Audio Signature Elite ES10 Subwoofer vs REL Acoustics HT/1003 MKII
  • Polk Audio Signature Elite ES10 Subwoofer vs Sony Bravia Theater Sub 9

#113 Sonos Sub (Gen 2): $699 Discontinued eBay

Newer model: the Sonos Sub 4, estimated 3.7/5, released Oct 2024.

Older model: the Sonos Sub (Gen 1) (ranked higher, rated 3.7/5). See every Sonos Sub generation.

Pros: A cosmetic refresh of the Sonos Sub (Gen 1) with the same two face-to-face force-cancelling woofers, rated down to 25Hz, and wireless pairing with Sonos soundbars and speakers.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. It only works with Sonos products, has no line-level input, and has been replaced by later generations. Discontinued.

Full Sonos Sub (Gen 2) review and specifications →

Released	2016 (10 years ago)
Country	United States
Dimensions	15.8”H x 6.2”W x 15.3”D (402 x 158 x 389 mm)
Drivers	2x force-canceling woofers, face to face
Weight	36.4 lbs (16.5 kg)

• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.

#114 Sonos Sub (Gen 3): $749 Discontinued eBay

Newer model: the Sonos Sub 4, estimated 3.7/5, released Oct 2024.

Older models: the Sonos Sub (Gen 2) (ranked higher, estimated 3.7/5) and the Sonos Sub (Gen 1) (ranked higher, rated 3.7/5). See every Sonos Sub generation.

Pros: The same force-cancelling acoustic design as the Sonos Sub (Gen 2) with more memory, a faster processor and a new wireless radio, so it runs on the current Sonos S2 app. Rated down to 25Hz.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. It only works with Sonos soundbars and speakers, with no line-level input for other systems, and it has been replaced by the Sonos Sub 4. Discontinued.

Full Sonos Sub (Gen 3) review and specifications →

Released	Jul 2020 (6 years ago)
Amplifier Power	2x Class D amplifiers
Country	United States
Dimensions	15.8”H x 6.2”W x 15.3”D (402 x 158 x 389 mm)
Drivers	2x force-canceling woofers, face to face
Warranty	1
Weight	28.7 lbs (13 kg)

• Links
  • Official Sonos Sub (Gen 3) Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.

#115 Wisdom Audio SCS-2: $4,200 eBay

Older model: the Wisdom Audio SCS (ranked lower, rated 3.6/5). See every Wisdom Audio SCS generation.

Pros: The update of the Wisdom Audio SCS, a slim transmission-line subwoofer with two 5” x 7.5” woofers that fits in a wall cavity. Wisdom rates it from 20Hz to 120Hz (±3dB) at 93dB sensitivity, with more cone area and power handling than the original.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. It is passive and needs an external amplifier such as Wisdom’s SW-1, and it is sold only through installers with no public price.

Full Wisdom Audio SCS-2 review and specifications →

Bass Extension (-3dB)	20Hz (manufacturer specified)
Country	United States
Dimensions	22.5”H x 37”W x 7”D (572 x 940 x 178 mm)
Drivers	2x 5” x 7.5” woofers
Enclosure	Regenerative Transmission Line
Frequency Response	20Hz - 120Hz (±3dB, manufacturer specified)
Impedance	4 ohms nominal (manufacturer specified)
Sensitivity	93dB (manufacturer specified)
Weight	72.1 lbs (32.7 kg)

• Links
  • Official Wisdom Audio SCS-2 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.

#116 WiiM Sub Pro: $479.00 Amazon $479.00 eBay

Pros: Independent CEA-2010 testing records 77.4 dB at 20 Hz and 111.8 dB through 40-80 Hz. The ported enclosure with an 8” driver suits a small-to-mid room.

Cons: The 398.8H x 299.7W x 322.6D mm cabinet and 16.0 kg mass still need deliberate placement. Newly launched, so long-term reliability is unproven.

Full WiiM Sub Pro review and specifications →

Released	Aug 2025 (1 year ago)
CEA-2010-A Average (40-80Hz)	111.8 dB
Country	China
Dimensions	15.7”H x 11.8”W x 12.7”D (398.8 x 299.7 x 322.6 mm)
Drivers	8” (203mm) driver
Enclosure	ported
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	77.4 dB
Output SPL at 25 Hz	92.9 dB
Output SPL at 31.5 Hz	102.0 dB
Output SPL at 40 Hz	109.5 dB
Output SPL at 50 Hz	111.7 dB
Output SPL at 63 Hz	113.6 dB
Output SPL at 80 Hz	112.6 dB
Warranty	1
Weight	35.3 lbs (16.0 kg)

• Links
  • Official WiiM Sub Pro Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: NEW SVS vs WiiM vs KEF || Small Subwoofer Face-Off! More from Erin’s Audio Corner →
• Head-to-Head Comparisons
  • WiiM Sub Pro vs KRK S10.4
  • WiiM Sub Pro vs ELAC Debut 3.0 DS103
  • WiiM Sub Pro vs KEF KC62
  • WiiM Sub Pro vs SVS SB-3000
  • WiiM Sub Pro vs Monoprice SW-15

#117 Klipsch SW-311: $399 Discontinued eBay

Pros: 10-inch with dual passive radiators and 500W delivers surprising output for compact 13-inch cube. Patented ARC II auto room correction with 12 active filters. Tight clean powerful bass with no distortion at limits.

Cons: Discontinued.

Full Klipsch SW-311 review and specifications →

Released	2010 (16 years ago)
Amplifier Power	500W RMS
CEA-2010-A Average (40-80Hz)	112.4 dB
Cabinet Color	black
Country	United States
Dimensions	13”H x 13”W x 14”D (330.2 x 330.2 x 355.6 mm)
Drivers	10” (254mm) driver
Enclosure	passive radiator
Frequency Response	22-120Hz
Measurement Source	Audioholics
Output SPL at 20 Hz	87.2 dB
Output SPL at 25 Hz	100.9 dB
Output SPL at 31.5 Hz	105.6 dB
Output SPL at 40 Hz	108.3 dB
Output SPL at 50 Hz	111.6 dB
Output SPL at 63 Hz	114.4 dB
Output SPL at 80 Hz	115.2 dB
Output SPL at 100 Hz	114.5 dB
Output SPL at 125 Hz	113.6 dB
Warranty	5/2
Weight	37 lbs (16.8 kg)

• Links
  • Klipsch SW-311 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Klipsch SW-311 vs SVS SB-3000
  • Klipsch SW-311 vs Monoprice SW-15

#118 Velodyne Acoustics CT-150: $1,999 Discontinued eBay

Pros: 15-inch ported with 250W RMS current-sensing feedback. Sets a new standard for powerful, clean deep bass. Current sensing lowers distortion 30% while improving accuracy and low-frequency extension. Refined sound quality.

Cons: Discontinued.

Full Velodyne Acoustics CT-150 review and specifications →

Released	Mar 1999 (27 years ago)
Amplifier Power	250W RMS
CEA-2010-A Average (40-80Hz)	112.4 dB
Country	United States
Dimensions	18.5”H x 21”W x 20”D (469.9 x 533.4 x 508.0 mm)
Drivers	15” (381mm) driver
Enclosure	ported, front
Frequency Response	31-83Hz
Measurement Source	Data-bass
Output SPL at 20 Hz	93.0 dB
Output SPL at 25 Hz	101.6 dB
Output SPL at 31.5 Hz	103.3 dB
Output SPL at 40 Hz	108.9 dB
Output SPL at 50 Hz	111.7 dB
Output SPL at 63 Hz	115.5 dB
Output SPL at 80 Hz	113.4 dB
Output SPL at 100 Hz	111.4 dB
Output SPL at 125 Hz	111.1 dB
Weight	72.1 lbs (32.7 kg)

• Reviews, Comparisons and Sound Samples
  • Independently measured by Data-bass; the published figures above come from this ASR subwoofer measurement thread.

#119 SVS 20-39 PC-Plus: $1,399 Discontinued eBay

Pros: 12-inch ported driver delivers 112.3dB CEA-2010-A average from a compact, down-firing cylinder design.

Cons: Discontinued.

Notes: “Cylinder” shape

Full SVS 20-39 PC-Plus review and specifications →

Released	Sep 2002 (24 years ago)
Amplifier Power	525W RMS
CEA-2010-A Average (40-80Hz)	112.3 dB
Country	United States
Dimensions	40”H x 16”W x 16”D (1016.0 x 406.4 x 406.4 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	16-290Hz
Measurement Source	Ilkka Rissanen
Output SPL at 15 Hz	91.0 dB
Output SPL at 20 Hz	102.7 dB
Output SPL at 25 Hz	110.3 dB
Output SPL at 31.5 Hz	113.0 dB
Output SPL at 40 Hz	112.8 dB
Output SPL at 50 Hz	113.7 dB
Output SPL at 63 Hz	112.0 dB
Output SPL at 80 Hz	110.8 dB
Warranty	5
Weight	54.9 lbs (24.9 kg)

• Links
  • SVS 20-39 PC-Plus Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • SVS 20-39 PC-Plus vs Velodyne Acoustics EQ-Max12
  • SVS 20-39 PC-Plus vs SVS SB-3000
  • SVS 20-39 PC-Plus vs Monoprice SW-15
  • SVS 20-39 PC-Plus vs MartinLogan Dynamo 1600X

#120 Velodyne Acoustics EQ-Max12: $1,299 Discontinued eBay

Same family: the Velodyne Acoustics EQ-Max8 (smaller subwoofer, ranked lower, rated 3.3/5) and the Velodyne Acoustics EQ-Max15 (larger subwoofer, ranked higher, rated 3.8/5).

Pros: 12-inch ported with 225W RMS delivers serious clean output down to 20Hz. Downward-firing port with sturdy cabinet ensures minimal port noise. Auto EQ function is easy to use. Massive output at competitive price.

Cons: Discontinued.

Full Velodyne Acoustics EQ-Max12 review and specifications →

Released	Sep 2011 (15 years ago)
Amplifier Power	225W RMS
CEA-2010-A Average (40-80Hz)	112.3 dB (avg of 3/4 bands)
Country	United States
Dimensions	17.9”H x 16.4”W x 18”D (453.9 x 415.8 x 457.2 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	25-120Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	100.1 dB
Output SPL at 25 Hz	100.1 dB
Output SPL at 31.5 Hz	100.1 dB
Output SPL at 40 Hz	112.3 dB
Output SPL at 50 Hz	112.3 dB
Output SPL at 63 Hz	112.3 dB
Weight	61.1 lbs (27.7 kg)

• Links
  • Velodyne Acoustics EQ-Max12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Velodyne Acoustics EQ-Max12 vs SVS 20-39 PC-Plus

#121 ELAC PS350: $1,698.00 Amazon $1,698.00 eBay

Same family: the ELAC Varro PS250 (smaller subwoofer, ranked lower, estimated 3.5/5) and the ELAC Varro PS500 (larger subwoofer, ranked higher, estimated 3.8/5).

Pros: 12” woofer (24Hz) with 350W RMS, 700W peak. Large 2” voice coil for power handling. Auto EQ system compensates for room acoustics. App control (iOS/Android) for multiple subs.

Full ELAC PS350 review and specifications →

Released	2023 (3 years ago)
Amplifier Power	350W RMS
CEA-2010-A Average (40-80Hz)	112.2 dB
Cabinet Color	black
Country	Germany
Dimensions	17.2”H x 16.4”W x 16.4”D (436.9 x 415.8 x 417.8 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	24-150Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	85.5 dB
Output SPL at 25 Hz	99.4 dB
Output SPL at 31.5 Hz	105.4 dB
Output SPL at 40 Hz	111.4 dB
Output SPL at 50 Hz	112.5 dB
Output SPL at 63 Hz	114.1 dB
Output SPL at 80 Hz	110.9 dB
Warranty	3/1
Weight	48.1 lbs (21.8 kg)

• Links
  • ELAC PS350 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • ELAC PS350 vs PSB SubSeries BP8
  • ELAC PS350 vs Neumann KH 750 DSP
  • ELAC PS350 vs MartinLogan Abyss 10
  • ELAC PS350 vs JL Audio Fathom f110
  • ELAC PS350 vs SVS SB-3000
  • ELAC PS350 vs Monoprice SW-15

#122 SVS PC12-NSD: $999 Discontinued eBay

Newer model: the SVS PC-2000 Pro, ranked higher, estimated 3.7/5, released Dec 2019. See every SVS subwoofers generation.

Pros: 12-inch ported cylinder with 400W RMS, 112.1dB average. 3-foot tall design uses minimal floor space. Stereo outputs with fixed 80Hz high-pass filter. Smooth tight articulate bass both music and movies.

Cons: Discontinued.

Notes: “Cylinder” shape

Full SVS PC12-NSD review and specifications →

Released	Nov 2011 (14 years ago)
Amplifier Power	400W RMS
CEA-2010-A Average (40-80Hz)	112.1 dB (avg of 3/4 bands)
Country	United States
Dimensions	35.7”H x 16.6”W x 16.6”D (908.0 x 421.1 x 421.1 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	18-130Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	109.6 dB
Output SPL at 25 Hz	109.6 dB
Output SPL at 31.5 Hz	109.6 dB
Output SPL at 40 Hz	112.1 dB
Output SPL at 50 Hz	112.1 dB
Output SPL at 63 Hz	112.1 dB
Warranty	5
Weight	48.9 lbs (22.2 kg)

• Links
  • SVS PC12-NSD Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • SVS PC12-NSD vs SVS PC-2000 Pro
  • SVS PC12-NSD vs SVS SB-3000
  • SVS PC12-NSD vs Monoprice SW-15

#123 Wisdom Audio SCS: $2,999 Discontinued eBay

Newer model: the Wisdom Audio SCS-2, ranked higher, estimated 3.7/5. See every Wisdom Audio SCS generation.

Pros: Dual 5-inch oval woofers with 400W RMS in unique slim transmission line design. Fits where most subs won’t with smooth neutral bass. Transparent response comparable to professional recording studios. Flexible vent placement offers unprecedented installation options.

Cons: Discontinued.

Full Wisdom Audio SCS review and specifications →

Released	2009 (17 years ago)
AES Input	No
Amplifier Power	400W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	112.1 dB (avg of 3/4 bands)
Cabinet Color	black
Coaxial Input	No
Country	United States
Dimensions	22.5”H x 37”W x 7”D (571.5 x 939.8 x 177.8 mm)
Drivers	2x 5” (127mm) woofers in a Regenerative Transmission Line configuration
Enclosure	ported, side
Frequency Response	20-80Hz
HDMI Input	No
Inputs	XLR (3x: SSP/Direct, L, R)
Measurement Source	Brent Butterworth
Optical Input	No
Output SPL at 20 Hz	100.7 dB
Output SPL at 25 Hz	104.6 dB
Output SPL at 31.5 Hz	106.5 dB
Output SPL at 40 Hz	109.1 dB
Output SPL at 50 Hz	112.6 dB
Output SPL at 63 Hz	114.6 dB
RCA Input	No
TRS Input	No
USB Input	No
Weight	72.1 lbs (32.7 kg)
XLR Input	Yes

• Links
  • Wisdom Audio SCS Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.

#124 RSL (Rogersound Labs) Speedwoofer 10S MKII: $499 RSL $499 eBay

Older models: the RSL (Rogersound Labs) Speedwoofer 10 (ranked higher, rated 3.7/5) and the RSL (Rogersound Labs) Speedwoofer 10S (ranked lower, rated 3.4/5). See every RSL Speedwoofer generation.

Same family: the RSL (Rogersound Labs) Speedwoofer 10E (smaller subwoofer, ranked lower, rated 3.3/5), the RSL (Rogersound Labs) Speedwoofer 10S (smaller subwoofer, ranked lower, rated 3.4/5) and the RSL (Rogersound Labs) Speedwoofer 12S (larger subwoofer, rated 3.7/5).

Pros: 10-inch ported with 400W RMS (1020W peak) XDR amplifier. DSP with dual modes (LFE mode for 22Hz extension, Music mode for tight response). Quick tight musical bass at excellent $499 price. Wireless receiver built-in.

Cons: The ported cabinet is big and heavy for a 10 inch subwoofer, at 18.4 kg and about 39 x 38 x 40 cm, and its rear port needs some space from the wall. Output falls to 89dB at 15Hz, and its 40 to 80Hz average of 112.1dB is a little below the sealed SVS SB-1000 PRO’s 113.9dB.

Full RSL (Rogersound Labs) Speedwoofer 10S MKII review and specifications →

Released	Jun 2022 (4 years ago)
Amplifier Power	400W RMS
CEA-2010-A Average (40-80Hz)	112.1 dB
Cabinet Color	black, white
Country	United States
Dimensions	15.5”H x 15”W x 15.7”D (393.7 x 381.0 x 400.0 mm)
Drivers	10” (254mm) driver
Enclosure	ported, rear
Frequency Response	21-200Hz
Measurement Source	Audioholics
Output SPL at 15 Hz	89.0 dB
Output SPL at 20 Hz	100.0 dB
Output SPL at 25 Hz	105.0 dB
Output SPL at 31.5 Hz	107.7 dB
Output SPL at 40 Hz	110.3 dB
Output SPL at 50 Hz	112.9 dB
Output SPL at 63 Hz	113.0 dB
Output SPL at 80 Hz	112.1 dB
Output SPL at 100 Hz	111.4 dB
Output SPL at 125 Hz	110.7 dB
Warranty	5/2
Weight	40.6 lbs (18.4 kg)

• Links
  • RSL (Rogersound Labs) Speedwoofer 10S MKII Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • RSL (Rogersound Labs) Speedwoofer 10S MKII vs Klipsch R-121SW
  • RSL (Rogersound Labs) Speedwoofer 10S MKII vs Monitor Audio RXW12
  • RSL (Rogersound Labs) Speedwoofer 10S MKII vs JBL Stage 220P
  • RSL (Rogersound Labs) Speedwoofer 10S MKII vs KRK S10.4
  • RSL (Rogersound Labs) Speedwoofer 10S MKII vs Monoprice SSW-10
  • RSL (Rogersound Labs) Speedwoofer 10S MKII vs BIC America PL-300
  • RSL (Rogersound Labs) Speedwoofer 10S MKII vs Monoprice Monolith M-10 V2
  • RSL (Rogersound Labs) Speedwoofer 10S MKII vs RSL (Rogersound Labs) Speedwoofer 10S
  • See all 22 comparisons

#125 JBL L10cs Classic: $599.00 Amazon $599.00 eBay

Pros: 10-inch down-firing ported with 250W delivers strong solid musical bass with rock-solid bottom end. Beautiful real-wood veneer finishes in multiple colors. Simple design with excellent performance-to-price.

Full JBL L10cs Classic review and specifications →

Released	2023 (3 years ago)
Amplifier Power	250W RMS
CEA-2010-A Average (40-80Hz)	111.9 dB
Cabinet Color	black, wood
Country	United States
Dimensions	15.4”H x 13.3”W x 15.6”D (391.2 x 337.8 x 396.2 mm)
Drivers	10” (254mm) driver
Enclosure	ported, rear
Frequency Response	32-150Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	78.9 dB
Output SPL at 25 Hz	97.0 dB
Output SPL at 31.5 Hz	102.9 dB
Output SPL at 40 Hz	109.6 dB
Output SPL at 50 Hz	112.2 dB
Output SPL at 63 Hz	114.0 dB
Output SPL at 80 Hz	111.8 dB
Weight	31.1 lbs (14.1 kg)

• Links
  • JBL L10cs Classic Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • JBL L10cs Classic vs Klipsch RP-1000SW
  • JBL L10cs Classic vs SVS SB-3000
  • JBL L10cs Classic vs Monoprice SW-15

#126 Monoprice 12in 150-Watt Powered: $186.25 Amazon $186.25 eBay

Pros: 12-inch ported with 150W RMS delivers extraordinary output for the price. Excellent performance reaches 111.7dB average. Easy setup at ultra-budget price point.

Cons: Output drops off below about 50Hz, port chuffing becomes audible around 35Hz on bass drops, and a resonance near 100Hz was audible in outdoor testing. It plays loud for the price, but it is a mid-bass subwoofer, not a deep one.

Notes: Product # 9723

Full Monoprice 12in 150-Watt Powered review and specifications →

Released	Oct 2020 (6 years ago)
Amplifier Power	150W RMS
CEA-2010-A Average (40-80Hz)	111.7 dB
Cabinet Color	black
Country	United States
Dimensions	17”H x 17.3”W x 17.5”D (431.8 x 439.4 x 444.5 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	25-250Hz
Measurement Source	ErinsAudioCorner
Output SPL at 20 Hz	90.2 dB
Output SPL at 25 Hz	89.8 dB
Output SPL at 31.5 Hz	99.7 dB
Output SPL at 40 Hz	105.1 dB
Output SPL at 50 Hz	110.6 dB
Output SPL at 63 Hz	115.7 dB
Output SPL at 80 Hz	115.4 dB
Output SPL at 100 Hz	114.2 dB
Output SPL at 125 Hz	113.3 dB
Weight	53.8 lbs (24.4 kg)

• Links
  • Monoprice 12in 150-Watt Powered Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Monoprice $99 Budget 12 Inch Powered Subwoofer Review More from Erin’s Audio Corner →
• Head-to-Head Comparisons
  • Monoprice 12in 150-Watt Powered vs Monoprice SW-10
  • Monoprice 12in 150-Watt Powered vs Bestisan SW65D
  • Monoprice 12in 150-Watt Powered vs SVS SB-3000
  • Monoprice 12in 150-Watt Powered vs Monoprice SW-15

#127 Monoprice Monolith 10 THX Select: $699 Discontinued eBay

Newer model: the Monoprice Monolith M-10 V2, ranked lower, rated 3.4/5, released Nov 2021. See every Monoprice Monolith generation.

Pros: THX-certified 10-inch ported with 500W amp extends down to 20Hz with no internal resonance or port noise. HDF cabinet construction ensures inert enclosure. Variable phase adjustment and robust built-to-last design.

Cons: The 10-inch gives up a lot of output to the 12 and 15-inch Monolith models, and the plain finish has no gloss black option. THX EQ mode is cleaner than the Extended EQ but gives up some of the very deepest extension. Discontinued.

Notes: Product # 24456

Full Monoprice Monolith 10 THX Select review and specifications →

Released	2017 (9 years ago)
AES Input	No
Amplifier Power	500W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	111.5 dB
Cabinet Color	black
Coaxial Input	No
Country	United States
Dimensions	18.9”H x 15”W x 19.7”D (480.1 x 381.0 x 500.4 mm)
Drivers	10” (254mm) driver
Enclosure	ported, front
Frequency Response	17-20Hz
HDMI Input	No
Inputs	XLR, RCA, XLR passthrough out
Measurement Source	ErinsAudioCorner
Optical Input	No
Output SPL at 15 Hz	95.4 dB
Output SPL at 20 Hz	102.6 dB
Output SPL at 25 Hz	107.7 dB
Output SPL at 31.5 Hz	109.0 dB
Output SPL at 40 Hz	110.0 dB
Output SPL at 50 Hz	112.0 dB
Output SPL at 63 Hz	112.0 dB
Output SPL at 80 Hz	112.0 dB
Output SPL at 100 Hz	112.0 dB
Output SPL at 125 Hz	111.0 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5
Weight	72.5 lbs (32.9 kg)
XLR Input	Yes

• Links
  • Monoprice Monolith 10 THX Select Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Monoprice Monolith 10, 12 and 15-inch Subwoofers Review More from Erin’s Audio Corner →
• Head-to-Head Comparisons
  • Monoprice Monolith 10 THX Select vs SVS SB-3000
  • Monoprice Monolith 10 THX Select vs Monoprice SW-15
  • Monoprice Monolith 10 THX Select vs SVS SB13-Plus
  • Monoprice Monolith 10 THX Select vs Monoprice Monolith 16 THX Ultra

#128 Emotiva S12: $449 Discontinued eBay

Same family: the Emotiva S10 (smaller subwoofer, ranked lower, rated 3/5).

Pros: Rear-ported, 300W class-D amplifier. 12” high-excursion driver with 25-150Hz response. Great value at $449 with more output than close competitors. Easy to use multiple subs together.

Cons: Discontinued.

Full Emotiva S12 review and specifications →

Released	Aug 2018 (8 years ago)
AES Input	No
Amplifier Power	300W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	111.4 dB
Coaxial Input	No
Country	United States
Dimensions	17.4”H x 15.7”W x 16.9”D (441.2 x 400.0 x 428.5 mm)
Drivers	12” (305mm) driver
Enclosure	passive radiator
Frequency Response	25-150Hz
HDMI Input	No
Inputs	XLR (balanced), RCA (summed L/R)
Measurement Source	Brent Butterworth
Optical Input	No
Output SPL at 15 Hz	86.4 dB
Output SPL at 20 Hz	95.4 dB
Output SPL at 25 Hz	101.1 dB
Output SPL at 31.5 Hz	106.1 dB
Output SPL at 40 Hz	108.2 dB
Output SPL at 50 Hz	112.7 dB
Output SPL at 63 Hz	112.5 dB
Output SPL at 80 Hz	112.1 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5
Weight	66.1 lbs (30.0 kg)
XLR Input	Yes

• Links
  • Emotiva S12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Emotiva S12 vs SVS SB-3000
  • Emotiva S12 vs Monoprice SW-15

#129 SVS PB-1000: $599 Discontinued eBay

Newer model: the SVS PB-1000 PRO, ranked higher, rated 3.8/5, released Feb 2021.

Older model: the SVS PB12-NSD (ranked higher, rated 3.7/5). See every SVS subwoofers generation.

Same family: the SVS PB-2000 (larger subwoofer, ranked higher, rated 4.1/5), the SVS PB-3000 (larger subwoofer, rated 4.2/5), the SVS PB-4000 (larger subwoofer, rated 4.2/5), the SVS SB-1000 (larger subwoofer, rated 3.9/5), the SVS SB-2000 (larger subwoofer, ranked higher, rated 3.9/5), the SVS SB-3000 (larger subwoofer, ranked higher, rated 4.1/5), the SVS SB-4000 (larger subwoofer, rated 4.2/5) and the SVS PC-2000 (larger subwoofer, ranked higher, rated 3.7/5).

Pros: Ported 12-inch high-excursion driver with dual ferrite magnets and FEA-optimized motor. Deep extension to 17Hz with dual-port cabinet. Sledge STA-325D amplifier (fully discrete MOSFET output) enables high dynamic output, lower distortion, cleaner output, higher current. SVS app for volume, crossover frequency, 3-band parametric EQ, polarity, room gain. 5-year unconditional warranty. 17-260Hz ±3dB frequency response.

Cons: Discontinued.

Notes: Discontinued 2021-02-25 when PB-1000 PRO was released. CEA-2010-A data from Dec 2019 version of spreadsheet, not on current version.

Full SVS PB-1000 review and specifications →

Released	2013 (13 years ago)
Amplifier Power	300W RMS
CEA-2010-A Average (40-80Hz)	111.3 dB
Cabinet Color	black
Country	United States
Dimensions	18.9”H x 15”W x 19.4”D (480.1 x 381.0 x 492.8 mm)
Drivers	10” (254mm) driver
Enclosure	ported, front
Frequency Response	19-270Hz
Measurement Source	Brent Butterworth
Output SPL at 15 Hz	93.3 dB
Output SPL at 20 Hz	101.2 dB
Output SPL at 25 Hz	106.1 dB
Output SPL at 31.5 Hz	108.4 dB
Output SPL at 40 Hz	110.0 dB
Output SPL at 50 Hz	113.0 dB
Output SPL at 63 Hz	111.7 dB
Output SPL at 80 Hz	110.7 dB
Warranty	5
Weight	46.1 lbs (20.9 kg)

• Links
  • SVS PB-1000 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.

#130 Dayton Audio SUB-1500: $260 Discontinued eBay

Same family: the Dayton Audio SUB-1000L (smaller subwoofer, rated 3.4/5) and the Dayton Audio SUB-1200 (smaller subwoofer, ranked higher, rated 3.8/5). See every Dayton Audio Subwoofers generation.

Pros: Huge 15-inch dual-port with 150W RMS offers extraordinary value at $260. Tight punchy low bass and very good dynamics. Large-room fill with control and easy setup.

Cons: Discontinued.

Full Dayton Audio SUB-1500 review and specifications →

Released	Oct 2013 (13 years ago)
Amplifier Power	150W RMS
CEA-2010-A Average (40-80Hz)	111.2 dB
Cabinet Color	black
Country	United States
Dimensions	19.7”H x 19.2”W x 19.7”D (501.6 x 488.9 x 501.6 mm)
Drivers	15” (381mm) driver
Enclosure	ported, bottom
Frequency Response	23-140Hz
Measurement Source	Audioholics
Output SPL at 20 Hz	90.2 dB
Output SPL at 25 Hz	96.5 dB
Output SPL at 31.5 Hz	101.7 dB
Output SPL at 40 Hz	106.5 dB
Output SPL at 50 Hz	111.6 dB
Output SPL at 63 Hz	114.0 dB
Output SPL at 80 Hz	112.9 dB
Output SPL at 100 Hz	111.8 dB
Output SPL at 125 Hz	110.1 dB
Weight	60 lbs (27.2 kg)

• Links
  • Dayton Audio SUB-1500 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Dayton Audio SUB-1500 vs SVS SB-3000
  • Dayton Audio SUB-1500 vs Monoprice SW-15
  • Dayton Audio SUB-1500 vs MartinLogan Dynamo 1600X
  • Dayton Audio SUB-1500 vs Polk Audio PSW10

#131 Paradigm Defiance V12: $513.44 Discontinued eBay

Newer model: the Paradigm Defiance S12, ranked higher, estimated 3.8/5, released 2025. See every Paradigm Defiance generation.

Same family: the Paradigm Defiance V8 (smaller subwoofer, estimated 3.2/5), the Paradigm Defiance V10 (smaller subwoofer, ranked lower, estimated 3.4/5), the Paradigm Defiance X10 (larger subwoofer, ranked higher, rated 3.7/5), the Paradigm Defiance X12 (larger subwoofer, ranked higher, rated 4.1/5) and the Paradigm Defiance X15 (larger subwoofer, rated 4.2/5).

Pros: Fills rooms with tight ample powerful bass while retaining speed/control of sealed design. Ported 12-inch front-firing woofer (23-200Hz ±3dB) with 120W RMS (250W peak) Class D amp. Nuanced articulate delivery with low-end impact. Full app control with effective room correction via smartphone (optional calibrated microphone). Optional Bluetooth WT Module for 50ft wireless (2.4GHz). Great value recommended by reviewers even for higher spenders.

Cons: Discontinued.

Full Paradigm Defiance V12 review and specifications →

Released	Dec 2020 (5 years ago)
Amplifier Power	120W RMS
CEA-2010-A Average (40-80Hz)	111.2 dB
Cabinet Color	black
Country	Canada
Dimensions	17.9”H x 16.5”W x 17.9”D (455.4 x 419.1 x 453.9 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	23-200Hz
Measurement Source	Audioholics
Output SPL at 25 Hz	100.1 dB
Output SPL at 31.5 Hz	105.0 dB
Output SPL at 40 Hz	109.7 dB
Output SPL at 50 Hz	112.1 dB
Output SPL at 63 Hz	112.4 dB
Output SPL at 80 Hz	110.8 dB
Output SPL at 100 Hz	109.4 dB
Output SPL at 125 Hz	108.4 dB
Warranty	3
Weight	42.1 lbs (19.1 kg)

• Links
  • Paradigm Defiance V12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Paradigm Defiance V12 vs Paradigm Defiance V10
  • Paradigm Defiance V12 vs SVS SB-3000
  • Paradigm Defiance V12 vs Monoprice SW-15
  • Paradigm Defiance V12 vs MartinLogan Dynamo 1600X
  • Paradigm Defiance V12 vs Velodyne Acoustics SPL-1200 Series II
  • Paradigm Defiance V12 vs Paradigm Defiance V8

#132 Klipsch R-121SW: $449.99 Amazon $449.99 eBay

Older models: the Klipsch Reference R-120SW (ranked lower, rated 3.4/5) and the Klipsch R-12SW (ranked lower, rated 3.3/5). See every Klipsch Reference subwoofers generation.

Same family: the Klipsch Reference R-101SW (smaller subwoofer, ranked lower, estimated 3.2/5).

Pros: 12-inch spun-copper driver with 200W RMS delivers controlled, musical bass with minimal distortion. Front-firing design maximizes placement flexibility. Excellent value with exceptional bang-for-buck.

Full Klipsch R-121SW review and specifications →

Released	Jul 2022 (4 years ago)
Amplifier Power	200W RMS
CEA-2010-A Average (40-80Hz)	111.2 dB
Cabinet Color	black
Country	United States
Dimensions	16.6”H x 16”W x 19.7”D (421.6 x 406.4 x 500.4 mm)
Drivers	12” (305mm) driver
Enclosure	ported, rear
Frequency Response	28-120Hz
Measurement Source	Audioholics
Output SPL at 15 Hz	90.7 dB
Output SPL at 20 Hz	96.0 dB
Output SPL at 25 Hz	98.4 dB
Output SPL at 31.5 Hz	102.3 dB
Output SPL at 40 Hz	108.2 dB
Output SPL at 50 Hz	112.4 dB
Output SPL at 63 Hz	112.9 dB
Output SPL at 80 Hz	111.3 dB
Output SPL at 100 Hz	109.9 dB
Output SPL at 125 Hz	108.3 dB
Warranty	5/2
Weight	35.1 lbs (15.9 kg)

• Links
  • Klipsch R-121SW Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Klipsch R-121SW vs RSL (Rogersound Labs) Speedwoofer 10S MKII
  • Klipsch R-121SW vs JBL Stage 200P
  • Klipsch R-121SW vs Monoprice Monolith M-10 V2
  • Klipsch R-121SW vs Monoprice SSW-10
  • Klipsch R-121SW vs Klipsch R-12SW
  • Klipsch R-121SW vs SVS SB-2000 Pro
  • Klipsch R-121SW vs KEF KC62
  • Klipsch R-121SW vs SVS PB-1000 PRO
  • See all 20 comparisons

#133 BIC America PL-200II: $419.00 Amazon $419.00 eBay

Same family: the BIC America PL-300 (larger subwoofer, ranked higher, rated 3.7/5).

Pros: 12-inch dual-port with 250W RMS delivers deep immersive bass with clear impactful low frequencies. Variable crossover and volume controls for fine-tuned setup. Extremely generous 8-year driver/5-year amp warranty.

Full BIC America PL-200II review and specifications →

Amplifier Power	250W RMS
CEA-2010-A Average (40-80Hz)	111.2 dB
Cabinet Color	black
Country	United States
Dimensions	17.2”H x 14.9”W x 19.5”D (438.1 x 377.7 x 495.3 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	21-200Hz
Measurement Source	Audioholics
Output SPL at 20 Hz	87.0 dB
Output SPL at 25 Hz	99.2 dB
Output SPL at 31.5 Hz	105.5 dB
Output SPL at 40 Hz	110.7 dB
Output SPL at 50 Hz	113.4 dB
Output SPL at 63 Hz	111.1 dB
Output SPL at 80 Hz	109.5 dB
Output SPL at 100 Hz	108.3 dB
Output SPL at 125 Hz	106.8 dB
Warranty	8/5
Weight	46.1 lbs (20.9 kg)

• Links
  • BIC America PL-200II Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • BIC America PL-200II vs JBL Stage 200P
  • BIC America PL-200II vs Klipsch SPL-100
  • BIC America PL-200II vs SVS SB-3000
  • BIC America PL-200II vs Monoprice SW-15

#134 SVS SB12-Plus: $1,299 Discontinued eBay

Newer model: the SVS SB-2000 Pro, ranked higher, rated 3.8/5, released Jan 2020. See every SVS subwoofers generation.

Pros: 12-inch sealed with 425W RMS, 110.9dB average. Compact cube design delivers amazing performance. Ideal for small rooms under 2500 cubic feet. Doesn’t leave listeners short-changed on bass quality or control.

Cons: Discontinued.

Full SVS SB12-Plus review and specifications →

Released	Jul 2006 (20 years ago)
AES Input	No
Amplifier Power	425W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	110.9 dB
Coaxial Input	No
Country	United States
Dimensions	13.5”H x 13.5”W x 13.5”D (342.9 x 342.9 x 342.9 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	22-150Hz
HDMI Input	No
Inputs	XLR (balanced), RCA, speaker-level
Measurement Source	Ilkka Rissanen
Optical Input	No
Output SPL at 15 Hz	87.8 dB
Output SPL at 20 Hz	89.8 dB
Output SPL at 25 Hz	97.4 dB
Output SPL at 31.5 Hz	101.1 dB
Output SPL at 40 Hz	107.4 dB
Output SPL at 50 Hz	112.2 dB
Output SPL at 63 Hz	112.2 dB
Output SPL at 80 Hz	111.8 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5
Weight	39.9 lbs (18.1 kg)
XLR Input	Yes

• Links
  • SVS SB12-Plus Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • SVS SB12-Plus vs SVS SB-3000
  • SVS SB12-Plus vs Monoprice SW-15

#135 Monitor Audio RXW12: $799 Discontinued eBay

Pros: Sealed 12-inch with 500W RMS delivers terrific output peaking at 122dB at 63Hz. Powerful punchy bass with excellent pitch definition. Well-suited for small to medium rooms.

Cons: Discontinued.

Full Monitor Audio RXW12 review and specifications →

Released	Sep 2009 (17 years ago)
Amplifier Power	500W RMS
CEA-2010-A Average (40-80Hz)	110.9 dB (avg of 3/4 bands)
Country	United Kingdom
Dimensions	15”H x 16.9”W x 16.9”D (381.0 x 430.0 x 430.0 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	21-40Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	88.9 dB
Output SPL at 25 Hz	92.0 dB
Output SPL at 31.5 Hz	97.9 dB
Output SPL at 40 Hz	111.5 dB
Output SPL at 50 Hz	114.9 dB
Output SPL at 63 Hz	106.3 dB
Warranty	5
Weight	49.8 lbs (22.6 kg)

• Links
  • Monitor Audio RXW12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Monitor Audio RXW12 vs RSL (Rogersound Labs) Speedwoofer 10S MKII
  • Monitor Audio RXW12 vs Monoprice SSW-10
  • Monitor Audio RXW12 vs BIC America PL-300
  • Monitor Audio RXW12 vs SVS SB-2000 Pro
  • Monitor Audio RXW12 vs SVS PB-1000 PRO
  • Monitor Audio RXW12 vs Rythmik F12
  • Monitor Audio RXW12 vs Klipsch SPL-120
  • Monitor Audio RXW12 vs SVS SB-3000
  • See all 11 comparisons

#136 Monoprice 10in Powered Studio Multimedia: $199 Discontinued eBay

Pros: 10-inch ported with 200W RMS and professional XLR/1/4” connections for studio monitoring. Great sound at solid price with professional connectivity. Built compact for studio setups.

Cons: Discontinued.

Notes: Product # 605999

Full Monoprice 10in Powered Studio Multimedia review and specifications →

AES Input	No
Amplifier Power	200W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	110.9 dB
Cabinet Color	black
Coaxial Input	No
Country	United States
Dimensions	12.5”H x 14.5”W x 15”D (317.5 x 368.3 x 381.0 mm)
Drivers	10” (254mm) driver
Enclosure	ported, rear
Frequency Response	20-150Hz
HDMI Input	No
Inputs	XLR (2), TRS (2), unbalanced TS (2)
Measurement Source	Brent Butterworth
Optical Input	No
Output SPL at 20 Hz	73.3 dB
Output SPL at 25 Hz	84.6 dB
Output SPL at 31.5 Hz	97.2 dB
Output SPL at 40 Hz	105.0 dB
Output SPL at 50 Hz	109.9 dB
Output SPL at 63 Hz	113.4 dB
Output SPL at 80 Hz	115.2 dB
RCA Input	No
TRS Input	Yes
USB Input	No
Warranty	1
Weight	44.1 lbs (20.0 kg)
XLR Input	Yes

• Links
  • Monoprice 10in Powered Studio Multimedia Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Monoprice 10in Powered Studio Multimedia vs SVS SB-3000
  • Monoprice 10in Powered Studio Multimedia vs Monoprice SW-15
  • Monoprice 10in Powered Studio Multimedia vs MartinLogan Dynamo 1600X
  • Monoprice 10in Powered Studio Multimedia vs Monoprice Premium Select 8in 200-Watt

#137 KEF R400b: $699 Discontinued eBay

Pros: Dual 9-inch force-canceling sealed drivers with 500W deliver clean tight powerful bass. Superior build quality with elegant compact design. Excellent integration with KEF R-series speakers.

Cons: Discontinued.

Full KEF R400b review and specifications →

Amplifier Power	500W RMS
CEA-2010-A Average (40-80Hz)	110.8 dB (avg of 3/4 bands)
Country	United Kingdom
Dimensions	14.4”H x 13”W x 13.8”D (365.8 x 330.2 x 350.5 mm)
Drivers	2x 9” (229mm) driver
Enclosure	sealed
Frequency Response	26-140Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	85.8 dB
Output SPL at 25 Hz	87.3 dB
Output SPL at 31.5 Hz	92.7 dB
Output SPL at 40 Hz	107.4 dB
Output SPL at 50 Hz	111.5 dB
Output SPL at 63 Hz	113.6 dB
Warranty	5/2/5
Weight	47.4 lbs (21.5 kg)

• Links
  • KEF R400b Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.

#138 RBH Sound SX-10R: $899 Discontinued eBay

Same family: the RBH Sound SX-12 (larger subwoofer, ranked higher, rated 3.8/5) and the RBH Sound SX-1212PR (larger subwoofer, rated 4.2/5).

Pros: 10-inch ported with 350W RMS. Produces some of the most musical bass heard in living room environments. Very fast and clean compared to alternatives. Excellent build quality with graceful side panel curve design.

Cons: Discontinued.

Notes: Also called “SX-10/R”

Full RBH Sound SX-10R review and specifications →

Released	2011 (15 years ago)
AES Input	No
Amplifier Power	350W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	110.8 dB
Coaxial Input	No
Country	United States
Dimensions	15.2”H x 15”W x 18.5”D (387.3 x 381.0 x 469.9 mm)
Drivers	10” (254mm) driver
Enclosure	ported, bottom
Frequency Response	26Hz - 100Hz (±3dB, Manufacturer specified)
HDMI Input	No
Inputs	XLR (balanced, LFE in/out), RCA (LFE in/out), RCA (stereo line)
Measurement Source	Audioholics
Optical Input	No
Output SPL at 25 Hz	97.0 dB
Output SPL at 31.5 Hz	106.0 dB
Output SPL at 40 Hz	109.0 dB
Output SPL at 50 Hz	111.0 dB
Output SPL at 63 Hz	112.0 dB
Output SPL at 80 Hz	111.0 dB
Output SPL at 100 Hz	110.0 dB
Output SPL at 125 Hz	108.0 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5/1(+5/+3)
Weight	45 lbs (20.4 kg)
XLR Input	Yes

• Links
  • RBH Sound SX-10R Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.

#139 REL Acoustics T-7: $699 Discontinued eBay

Newer model: the REL Acoustics T/7x, ranked lower, estimated 3.6/5, released Apr 2021. See every REL T Series generation.

Pros: Compact 8-inch with 200W RMS stays extremely solid and composed at high volumes. Fast agile response ideal for music with speed and depth. No overhang or bloat. Excellent Speakon connectivity and build quality.

Cons: Discontinued.

Full REL Acoustics T-7 review and specifications →

Released	2011 (15 years ago)
Amplifier Power	200W RMS
CEA-2010-A Average (40-80Hz)	112.2 dB (avg of 3/4 bands)
Country	United Kingdom
Dimensions	13.7”H x 12”W x 13.7”D (349.2 x 304.8 x 349.2 mm)
Drivers	8” (203mm) driver
Enclosure	passive radiator
Frequency Response	30Hz -6dB
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	74.0 dB
Output SPL at 25 Hz	93.9 dB
Output SPL at 31.5 Hz	104.9 dB
Output SPL at 40 Hz	111.9 dB
Output SPL at 50 Hz	113.3 dB
Output SPL at 63 Hz	111.5 dB
Warranty	3
Weight	31.1 lbs (14.1 kg)

• Links
  • REL Acoustics T-7 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • REL Acoustics T-7 vs REL Acoustics T/7x
  • REL Acoustics T-7 vs SVS SB-3000
  • REL Acoustics T-7 vs Monoprice SW-15

#140 OSD (Optimal Speaker Design) PS10: $399 Discontinued eBay

Pros: 10-inch sealed driver reaches 106.0dB CEA-2010-A average for sealed enclosure control.

Cons: Discontinued.

Full OSD (Optimal Speaker Design) PS10 review and specifications →

Released	Apr 2011 (15 years ago)
Amplifier Power	125W RMS
CEA-2010-A Average (40-80Hz)	112.0 dB
Country	United States
Dimensions	13.5”H x 14.2”W x 13.5”D (342.9 x 361.9 x 342.9 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	25-180Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	85.0 dB
Output SPL at 25 Hz	93.3 dB
Output SPL at 31.5 Hz	98.0 dB
Output SPL at 40 Hz	104.5 dB
Output SPL at 50 Hz	111.3 dB
Output SPL at 63 Hz	115.9 dB
Output SPL at 80 Hz	116.1 dB
Warranty	2
Weight	33.1 lbs (15.0 kg)

• Links
  • OSD (Optimal Speaker Design) PS10 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.

#141 ELAC SUB3010: $499.00 Amazon $499.00 eBay

Newer model: the ELAC Debut 3.0 DS103, ranked lower, estimated 3.5/5, released 2025. See every ELAC Debut Subwoofers generation.

Pros: 10-inch woofer with 10-inch passive radiator delivers tight punchy bass. 400W peak power with 28-150Hz frequency response. Bluetooth control via ELAC SubEQ app with AutoEQ using smartphone microphone for accurate room EQ. 8 parametric curves plus EQ modes (Night/Flat/Cinema/Music). Advanced Bluetooth control optimizes room EQ automatically without calibration hassle.

Full ELAC SUB3010 review and specifications →

Released	Nov 2018 (7 years ago)
Amplifier Power	200W RMS
CEA-2010-A Average (40-80Hz)	111.4 dB
Cabinet Color	black
Country	Germany
Dimensions	14.3”H x 13.5”W x 13.5”D (364.0 x 342.9 x 342.9 mm)
Drivers	10” (254mm) driver
Enclosure	passive radiator
Frequency Response	28-150Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	83.8 dB
Output SPL at 25 Hz	97.9 dB
Output SPL at 31.5 Hz	103.9 dB
Output SPL at 40 Hz	106.1 dB
Output SPL at 50 Hz	110.6 dB
Output SPL at 63 Hz	114.5 dB
Output SPL at 80 Hz	114.6 dB
Warranty	3/1
Weight	32.2 lbs (14.6 kg)

• Links
  • ELAC SUB3010 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • ELAC SUB3010 vs KRK S10.4
  • ELAC SUB3010 vs SVS SB-3000
  • ELAC SUB3010 vs Monoprice SW-15

#142 Klipsch RP-1000SW: $674.99 each Amazon $674.99 eBay

Same family: the Klipsch RP-1200SW (larger subwoofer, ranked higher, rated 3.8/5), the Klipsch Reference Premiere RP-1400SW (larger subwoofer, estimated 4/5) and the Klipsch RP-1600SW (larger subwoofer, rated 4.2/5).

Pros: The entry 10-inch model in Klipsch’s flagship Reference Premiere high-excursion subwoofer family. Combines a newly developed 10-inch front-firing spun-copper Cerametallic driver with an analog preamp stage and 300W RMS / 600W peak Class D amplifier. Features Klipsch’s internal flare Aerofoil slot port that eliminates port chuffing and turbulence at high velocity. CEA-2010 output data confirms robust output across the 31.5Hz to 80Hz range with extension reaching 19Hz in-room, providing tight, articulate musical punch with excellent transient speed.

Cons: The 10-inch driver naturally gives up bottom-octave (16-25Hz) maximum output compared to the 12-inch Klipsch RP-1200SW and 14-inch Klipsch Reference Premiere RP-1400SW in larger home theater rooms. The cabinet depth (534 mm) is substantial for a 10-inch sub.

Full Klipsch RP-1000SW review and specifications →

Released	2023 (3 years ago)
Amplifier Power	300W RMS, 600W peak Class D
Bass Extension (-3dB)	19Hz (measured, Audioholics)
Country	United States
Crossover Frequency	40Hz - 160Hz variable
Dimensions	16.7” x 15” x 21” (423 x 381 x 534 mm)
Drivers	10” front-firing Cerametallic high-excursion woofer
Enclosure	Ported, front Aerofoil slot port
Frequency Response	19Hz - 131Hz (+/- 3dB, Manufacturer specified)
Inputs	Dual RCA line-in, WA-2 wireless port
Maximum SPL	118.5dB (in-room)
Phase Control	0° / 180° switch
RCA Input	Yes
Warranty	5
Weight	56.7 lbs (25.7 kg)

• Links
  • Official Klipsch RP-1000SW Website
• Reviews, Comparisons and Sound Samples
  • Audioholics: Klipsch Reference Premiere Subwoofer Family Review
• Head-to-Head Comparisons
  • Klipsch RP-1000SW vs REL Acoustics T/5x
  • Klipsch RP-1000SW vs ELAC Varro PS250
  • Klipsch RP-1000SW vs JBL L10cs Classic
  • Klipsch RP-1000SW vs REL Acoustics HT/1003 MKII

#143 ELAC Varro RS500: $1,399.00 Amazon $1,399.00 Crutchfield $1,399.00 eBay

Same family: the ELAC Varro RS700 (larger subwoofer, ranked higher, estimated 3.8/5).

Pros: Sealed reference enclosure with a 10-inch aluminum sandwich cone and HEX surround powered by a 500W RMS BASH amplifier. Provides excellent transient accuracy, lower group delay, and AutoEQ room correction down to 18Hz.

Cons: Sealed alignment requires significant power down deep, resulting in lower maximum burst SPL than ported counterparts at 20Hz. Premium pricing over the PS series.

Full ELAC Varro RS500 review and specifications →

Released	2023 (3 years ago)
Amplifier Power	500W RMS / 1000W peak (BASH)
Country	Germany
Dimensions	15”H x 14.2”W x 15.2”D (381 x 360 x 387 mm)
Drivers	10” (254mm) aluminum-sandwich cone with HEX surround
Enclosure	sealed
Frequency Response	18Hz - 150Hz (in-room, manufacturer specified)
Warranty	3/1
Weight	45.9 lbs (20.8 kg)

• Links
  • Official ELAC Varro RS500 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • ELAC Varro RS500 vs REL Acoustics T/7x
  • ELAC Varro RS500 vs MartinLogan Dynamo 12
  • ELAC Varro RS500 vs Neumann KH 750 DSP
  • ELAC Varro RS500 vs Q Acoustics Q SUB120

#144 REL Acoustics T/7x: $1,199.00 Amazon $1,199.00 eBay

Older models: the REL Acoustics T/7i (ranked lower, estimated 3.6/5) and the REL Acoustics T-7 (ranked higher, rated 3.6/5). See every REL T Series generation.

Same family: the REL Acoustics T/5x (smaller subwoofer, ranked lower, estimated 3.5/5) and the REL Acoustics T/9x (larger subwoofer, ranked higher, estimated 3.9/5).

Pros: Sealed subwoofer with a front-firing 8-inch driver and a down-firing 10-inch passive radiator, driven by a 200W Class A/B amplifier. REL rates extension to 30Hz at -6dB. A high-level speaker-wire input and an RCA/LFE input can be connected at the same time for music and movies.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. There is no app, EQ or room correction, and an 8-inch driver limits output in a large room.

Full REL Acoustics T/7x review and specifications →

Released	Apr 2021 (5 years ago)
Amplifier Power	200W (Class A/B)
Country	United Kingdom
Dimensions	12.6”H x 14”W x 14.3”D (320 x 356 x 363 mm)
Drivers	8” driver + 10” passive radiator
Enclosure	sealed, passive radiator
Frequency Response	30Hz (-6dB) (Manufacturer specified)
Warranty	3
Weight	38.6 lbs (17.5 kg)

• Links
  • Official REL T/7x Website
• Reviews, Comparisons and Sound Samples
  • The Absolute Sound: REL T/7x review
• Head-to-Head Comparisons
  • REL Acoustics T/7x vs ELAC Varro RS500
  • REL Acoustics T/7x vs REL Acoustics T-7
  • REL Acoustics T/7x vs MartinLogan Dynamo 1100X
  • REL Acoustics T/7x vs Rythmik F12
  • REL Acoustics T/7x vs SVS SB-3000

#145 Definitive Technology Descend DN12: $1,119.00 Amazon $1,119.00 eBay

Same family: the Definitive Technology Descend DN8 (smaller subwoofer, estimated 3/5), the Definitive Technology DN10 (smaller subwoofer, ranked lower, rated 3.4/5) and the Definitive Technology Descend DN15 (larger subwoofer, rated 3.7/5).

Pros: A 12” Descend subwoofer with Definitive’s 3XR layout (one active driver and two passive radiators) driven by a 1500W peak Class H amplifier. It reaches 25Hz, has Flat, Deep and Loud EQ modes and 360 degree phase adjustment, and comes with a remote and front panel display.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured Definitive Technology Descend DN15, which reached 112.9dB in the 40 to 80Hz CEA-2010 bands and 103.9dB at 20Hz. That is modest output for its size and price compared with ported rivals, and the DN12 is not expected to beat it.

Full Definitive Technology Descend DN12 review and specifications →

Released	2021 (5 years ago)
Amplifier Power	1500W peak Class H
Country	United States
Dimensions	19.2”H x 18.1”W x 20.2”D (488 x 459 x 512 mm)
Drivers	12” active driver, 2 x 12” passive radiators
Enclosure	passive radiator
Frequency Response	25-150Hz (manufacturer specified)
Warranty	5/3
Weight	73.2 lbs (33.2 kg)

• Links
  • Official Definitive Technology Descend DN12 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Definitive Technology Descend DN12 vs SVS PC-2000 Pro
  • Definitive Technology Descend DN12 vs Kali Audio WS-12 V2
  • Definitive Technology Descend DN12 vs Arendal 1961 Subwoofer 1S

#146 KRK S10.4: $479.00 Amazon $479.00 Sweetwater $479.00 eBay

Same family: the KRK S8.4 (smaller subwoofer, estimated 3.3/5) and the KRK S12.4 (larger subwoofer, ranked higher, estimated 3.9/5). See every KRK S Subwoofers generation.

Pros: The 10” studio subwoofer in KRK’s fourth generation, with a glass aramid woofer, a 160W Class D amplifier and a four-position crossover. Rated 30 to 110Hz (±3dB) and 117dB, with balanced XLR and TRS inputs for studio use.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from KRK’s measured 12S (117.1dB in the 40 to 80Hz CEA-2010 bands), which it is not expected to match.

Full KRK S10.4 review and specifications →

Released	Mar 2021 (5 years ago)
AES Input	No
Amplifier Power	160W Class D
Country	United States
Dimensions	13.4”H x 18.9”W x 12.2”D (341 x 479 x 310 mm)
Drivers	10” glass aramid composite woofer
Enclosure	ported
Frequency Response	30-110Hz ±3dB (manufacturer specified)
Maximum SPL	117dB (manufacturer specified)
Warranty	3
Weight	35.1 lbs (15.9 kg)
XLR Input	Yes

• Links
  • Official KRK S10.4 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • KRK S10.4 vs ELAC SUB3010
  • KRK S10.4 vs ELAC Debut 3.0 DS103
  • KRK S10.4 vs RSL (Rogersound Labs) Speedwoofer 10S MKII
  • KRK S10.4 vs WiiM Sub Pro

#147 PSB SubSeries BP8: $2,099.00 Amazon $2,099.00 eBay

Same family: the PSB SubSeries BP7 (smaller subwoofer, estimated 3.3/5) and the PSB SubSeries BP12 (larger subwoofer, estimated 4.2/5).

Pros: A sealed subwoofer with two opposed 8” woven carbon fiber drivers and a 500W continuous nCore-based amplifier, rated 25 to 150Hz (±3dB) and 20Hz at -10dB from a 33cm cabinet.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured PSB Speakers SubSeries 250 and PSB Speakers SubSeries 450 (112.5 and 122.1dB in the 40 to 80Hz CEA-2010 bands).

Full PSB SubSeries BP8 review and specifications →

Released	Jan 2024 (2 years ago)
Amplifier Power	500W continuous
Country	Canada
Dimensions	14”H x 13”W x 13”D (355 x 330 x 330 mm)
Drivers	2 x 8” woven carbon fiber drivers (opposed)
Enclosure	sealed
Frequency Response	25-150Hz ±3dB (manufacturer specified)
Warranty	5/1
Weight	42.1 lbs (19.1 kg)

• Links
  • Official PSB SubSeries BP8 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • PSB SubSeries BP8 vs Neumann KH 750 DSP
  • PSB SubSeries BP8 vs ELAC PS350
  • PSB SubSeries BP8 vs Bowers & Wilkins DB4S

#148 REL Acoustics T/7i: $999 Discontinued eBay

Newer model: the REL Acoustics T/7x, ranked higher, estimated 3.6/5, released Apr 2021.

Older model: the REL Acoustics T-7 (ranked higher, rated 3.6/5). See every REL T Series generation.

Pros: The 2015 T/i replacement for the REL Acoustics T-7, pairing an 8” active driver with a 10” down-firing passive radiator and a 200W amplifier, in a larger, better-braced cabinet. REL’s high-level input lets it blend with a stereo amplifier’s own speaker outputs.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. The Absolute Sound found the REL Acoustics T/7x that replaced it weightier, with more extension and better decay. Discontinued.

Full REL Acoustics T/7i review and specifications →

Released	Feb 2017 (9 years ago)
Amplifier Power	200W (Class A/B)
Country	United Kingdom
Dimensions	14.3”H x 12”W x 15”D (362 x 305 x 382 mm)
Drivers	1x 8” active driver, 1x 10” down-firing passive radiator
Weight	35.9 lbs (16.3 kg)

• Reviews, Comparisons and Sound Samples
  • The Absolute Sound: REL T/7x review

#149 MartinLogan Dynamo 12: $1,279.99 Crutchfield $1,279.99 eBay

Same family: the MartinLogan Dynamo Foundation 10 (smaller subwoofer, estimated 3.1/5), the MartinLogan Dynamo Foundation 12 (smaller subwoofer, estimated 3.4/5) and the MartinLogan Dynamo 10 (smaller subwoofer, ranked lower, estimated 3.4/5). See every MartinLogan Dynamo generation.

Pros: Independent CEA-2010 testing records 91.7 dB at 20 Hz and 110.6 dB through 40-80 Hz. The sealed enclosure with 12” (305mm) anodized-aluminum driver suits a mid-size room. Anthem Room Correction (ARC Genesis) and app-based control simplify setup.

Cons: Nearly all controls, including low-pass frequency and phase, are app-only, with no physical switches for systems that lack separate bass management.

Full MartinLogan Dynamo 12 review and specifications →

Released	Jul 2025 (1 year ago)
AES Input	No
Amplifier Power	800W RMS / 1600W peak
Aux Input	No
CEA-2010-A Average (40-80Hz)	110.6 dB
Coaxial Input	No
Country	United States
Dimensions	16.8”H x 15.8”W x 15.8”D (425.5 x 400.1 x 400.1 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	23-200Hz, ±3dB
HDMI Input	No
Inputs	XLR (L/R/LFE), speaker-level
Measurement Source	Audioholics
Optical Input	No
Output SPL at 12.5 Hz	81.1 dB
Output SPL at 16 Hz	85.7 dB
Output SPL at 20 Hz	91.7 dB
Output SPL at 25 Hz	97.6 dB
Output SPL at 31.5 Hz	102.5 dB
Output SPL at 40 Hz	107.7 dB
Output SPL at 50 Hz	110.6 dB
Output SPL at 63 Hz	111.9 dB
Output SPL at 80 Hz	112.2 dB
Output SPL at 100 Hz	110.1 dB
Output SPL at 125 Hz	108.7 dB
RCA Input	No
TRS Input	No
USB Input	No
Warranty	3
Weight	61.5 lbs (27.9 kg)
XLR Input	Yes

• Links
  • MartinLogan Dynamo 12 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • MartinLogan Dynamo 12 vs ELAC Varro RS500
  • MartinLogan Dynamo 12 vs MartinLogan Dynamo 10
  • MartinLogan Dynamo 12 vs MartinLogan Abyss 10
  • MartinLogan Dynamo 12 vs JL Audio Dominion d110
  • MartinLogan Dynamo 12 vs JL Audio Fathom f110
  • MartinLogan Dynamo 12 vs SVS SB-3000
  • MartinLogan Dynamo 12 vs Monoprice SW-15

#150 Neumann KH 750 DSP: $1,999.00 each Amazon $1,999.00 eBay

Same family: the Neumann KH80 DSP (smallest bookshelf, rated 4.6/5), the Neumann KH120 MKII (bookshelf, rated 4.7/5), the Neumann KH 150 (bookshelf, rated 4.8/5), the Neumann KH 310 A (bookshelf, rated 4.6/5) and the Neumann KH420 (largest bookshelf, rated 4.8/5). See every Neumann KH generation.

Pros: Sealed 10-inch studio subwoofer engineered for precision monitoring and seamless integration with Neumann KH 80, KH 120, and Neumann KH 150 monitors. Features integrated 2.0/0.1 bass management with phase alignment, 256W Class D power, and full compatibility with the Neumann MA 1 Automatic Monitor Alignment system for DSP room correction.

Cons: Sealed compact cabinet and 256W amplifier are tuned for studio accuracy down to 18Hz rather than massive peak sound-pressure levels in home-theater spaces. High cost per decibel compared to consumer subwoofers.

Full Neumann KH 750 DSP review and specifications →

Released	2019 (7 years ago)
Amplifier Power	256W RMS
CEA-2010-A Average (40-80Hz)	105.9 dB
Cabinet Color	metallic anthracite
Country	Germany
Dimensions	15.1”H x 13”W x 15.1”D (383.0 x 330.0 x 383.0 mm)
Drivers	1x 10” (254mm) woofer
Enclosure	sealed
Inputs	XLR (2, analog), BNC (digital)
Measurement Source	Audioholics
Output SPL at 20 Hz	93.1 dB
Output SPL at 25 Hz	97.9 dB
Output SPL at 31.5 Hz	102.1 dB
Output SPL at 40 Hz	104.9 dB
Output SPL at 50 Hz	105.8 dB
Output SPL at 63 Hz	106.3 dB
Output SPL at 80 Hz	106.5 dB
Output SPL at 100 Hz	106.5 dB
Output SPL at 125 Hz	106.2 dB
RCA Input	No
Warranty	2
Weight	43 lbs (19.5 kg)
XLR Input	Yes

• Links
  • Official Neumann KH 750 DSP Website
• Reviews, Comparisons and Sound Samples
  • Sound On Sound: Neumann KH 750 DSP Review
• Head-to-Head Comparisons
  • Neumann KH 750 DSP vs PSB SubSeries BP8
  • Neumann KH 750 DSP vs ELAC Varro RS500
  • Neumann KH 750 DSP vs ELAC PS350

#151 REL Acoustics T/5x: $699.00 Amazon $699.00 eBay

Same family: the REL Acoustics T/7x (larger subwoofer, ranked higher, estimated 3.6/5) and the REL Acoustics T/9x (larger subwoofer, ranked higher, estimated 3.9/5). See every REL T Series generation.

Pros: Compact sealed enclosure with a down-firing 8-inch long-throw FibreAlloy driver powered by a 125W Class A/B amplifier. Includes REL signature high-level Neutrik Speakon input alongside RCA/LFE inputs for seamless stereo music integration.

Cons: Single 8-inch sealed driver rolls off below 32Hz (-6dB) and provides limited headroom for visceral home theater low-frequency effects in medium to large rooms. Lacks onboard app control or parametric EQ.

Full REL Acoustics T/5x review and specifications →

Released	Apr 2021 (5 years ago)
Amplifier Power	125W RMS (Class A/B)
Country	United Kingdom
Dimensions	11.8”H x 12.1”W x 12.3”D (300 x 307 x 313 mm)
Drivers	8” (200mm) down-firing long-throw FibreAlloy cone
Enclosure	sealed
Frequency Response	32Hz at -6dB (manufacturer specified)
Warranty	3
Weight	31.5 lbs (14.3 kg)

• Links
  • Official REL Acoustics T/5x Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • REL Acoustics T/5x vs ELAC Varro PS250
  • REL Acoustics T/5x vs Klipsch RP-1000SW
  • REL Acoustics T/5x vs Monoprice Monolith M-10 V2

#152 ELAC Varro PS250: $689.00 Amazon $689.00 Crutchfield $699.00 eBay

Same family: the ELAC PS350 (larger subwoofer, ranked higher, rated 3.6/5) and the ELAC Varro PS500 (larger subwoofer, ranked higher, estimated 3.8/5).

Pros: 10-inch treated paper cone driver in a bass-reflex cabinet with 250W RMS / 500W peak BASH amplification. Features smartphone app control (Sub Control 3.0) with automated microphone-based AutoEQ room calibration.

Cons: Bass output rolls off below 27Hz, limiting extreme infrasonic movie energy. Vinyl wrap cabinet styling is basic.

Full ELAC Varro PS250 review and specifications →

Released	2023 (3 years ago)
Amplifier Power	250W RMS / 500W peak (BASH)
Country	Germany
Dimensions	15.6”H x 14.2”W x 14.2”D (396 x 360 x 360 mm)
Drivers	10” (254mm) treated paper cone
Enclosure	ported
Frequency Response	27Hz - 150Hz (in-room, manufacturer specified)
Warranty	3/1
Weight	36.2 lbs (16.4 kg)

• Links
  • Official ELAC Varro PS250 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • ELAC Varro PS250 vs REL Acoustics T/5x
  • ELAC Varro PS250 vs Monoprice Monolith M-10 V2
  • ELAC Varro PS250 vs Klipsch RP-1000SW

#153 JBL Stage 200P: $439.95 Amazon $439.95 eBay

Same family: the JBL Stage 2 240B (smaller bookshelf, estimated 2.7/5), the JBL Stage 250B (larger bookshelf, rated 3.2/5), the JBL Stage 2 260F (smaller floorstanding, estimated 4.2/5), the JBL Stage 2 280F (larger floorstanding, rated 3.4/5), the JBL Stage 2 245C (center, estimated 3.2/5) and the JBL Stage 220P (larger subwoofer, ranked higher, estimated 3.7/5). See every JBL Arena and Stage generation.

Pros: 10-inch ribbed polycellulose low-frequency woofer with dual rear-firing tuned ports, powered by a 150W RMS / 300W peak Class D amplifier. Offers lively, punchy home theater bass down to 28Hz (-6dB).

Cons: Dual rear ports require distance from room corners to prevent excessive boomy room gain. Cabinet finish is basic vinyl wrap.

Full JBL Stage 200P review and specifications →

Released	2024 (2 years ago)
Amplifier Power	150W RMS / 300W peak (Class D)
Country	United States
Dimensions	14.2”H x 13.8”W x 15.2”D (361 x 350 x 385 mm)
Drivers	10” (250mm) ribbed polycellulose cone
Enclosure	ported, dual rear ports
Frequency Response	28Hz - 150Hz (-6dB, manufacturer specified)
Weight	31.7 lbs (14.4 kg)

• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • JBL Stage 200P vs ELAC Debut 3.0 DS103
  • JBL Stage 200P vs BIC America PL-200II
  • JBL Stage 200P vs Klipsch R-121SW

#154 GoldenEar ForceField 40: $824.99 Upscale Audio $824.99 eBay

Same family: the GoldenEar ForceField 30 (smaller subwoofer, ranked lower, estimated 3.4/5). See every GoldenEar ForceField generation.

Pros: 10-inch long-throw active driver paired with an 11 x 13-inch down-firing quadratic planar passive radiator, driven by a 1,200W digital amplifier. Delivers rich, room-filling low frequencies down to 24Hz (-6dB) from a relatively compact enclosure.

Cons: Drops high-level speaker wire inputs, relying strictly on line-level and LFE connections. Passive radiator design can interact strongly with reflective floor surfaces without soft feet.

Full GoldenEar ForceField 40 review and specifications →

Released	May 2022 (4 years ago)
Amplifier Power	1,200W digital amplifier
Dimensions	14.7”H x 13.3”W x 18.3”D (374 x 337 x 465 mm)
Drivers	10” active long-throw driver, 11” x 13” down-firing quadratic planar passive radiator
Enclosure	passive radiator
Frequency Response	24Hz - 170Hz (-6dB, manufacturer specified)
Weight	41 lbs (18.6 kg)

• Links
  • Official GoldenEar ForceField 40 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • GoldenEar ForceField 40 vs GoldenEar ForceField 30
  • GoldenEar ForceField 40 vs GoldenEar ForceField 3

#155 REL Acoustics S/550: $3,299.00 Audio Advice $3,299.00 eBay

Same family: the REL Acoustics S/850 (larger subwoofer, ranked higher, estimated 3.7/5), the REL Acoustics Carbon Special Black Label (larger subwoofer, estimated 3.9/5) and the REL Acoustics 212 Black Label (larger subwoofer, estimated 4.2/5). See every REL S and Reference Series generation.

Pros: The smallest model in REL’s 2025 Serie S, replacing the S/510: a 10” CarbonAlloy active driver and a 12” down-firing passive radiator driven by a 550W Linear Class D amplifier, reaching 19Hz (-6dB). It includes REL’s high-level speaker connection for integrating with stereo amplifiers.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured REL Acoustics R-528 (112.8dB in three of the four 40 to 80Hz CEA-2010 bands) and its sibling REL Acoustics S/850. It is placed below the larger REL Acoustics S/850, and at 31.7kg it is heavy for a 10” sub.

Full REL Acoustics S/550 review and specifications →

Released	Oct 2025 (1 year ago)
Amplifier Power	550W Linear Class D
Country	United Kingdom
Dimensions	16.1”H x 15.7”W x 18.3”D (410 x 400 x 464 mm)
Drivers	10” CarbonAlloy driver, 12” down-firing passive radiator
Enclosure	passive radiator
Frequency Response	19Hz -6dB (manufacturer specified)
Warranty	3
Weight	69.9 lbs (31.7 kg)

• Links
  • Official REL Acoustics S/550 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • REL Acoustics S/550 vs KEF Reference 8b
  • REL Acoustics S/550 vs Genelec 7360A
  • REL Acoustics S/550 vs REL Acoustics S/850
  • REL Acoustics S/550 vs Sigberg Audio INKOGNITO 12

#156 ELAC Debut 3.0 DS103: $479.00 Amazon $479.00 eBay

Older model: the ELAC SUB3010 (ranked higher, rated 3.6/5). See every ELAC Debut Subwoofers generation.

Pros: The 10” sealed subwoofer of ELAC’s Debut 3.0 line, which follows the Debut 2.0 range of the ELAC SUB3010. ELAC rates it to 31Hz (-3dB) with a 100W RMS (200W peak) Class D amplifier, and it has LFE, stereo RCA and high-level inputs.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. Its 100W RMS amplifier is smaller on paper than the SUB3010’s, which limits headroom in larger rooms.

Full ELAC Debut 3.0 DS103 review and specifications →

Released	2025 (1 year ago)
Amplifier Power	100W RMS (200W peak, Class D)
Bass Extension (-3dB)	31Hz (manufacturer specified)
Country	Germany
Dimensions	12.2”H x 12.2”W x 12.9”D (310 x 310 x 328 mm)
Drivers	1x 10” polypropylene cone woofer, sealed
Frequency Response	31Hz - 150Hz (-3dB, manufacturer specified)
Inputs	LFE, stereo RCA, high level
Warranty	3/1
Weight	22.7 lbs (10.3 kg)

• Links
  • Official ELAC Debut 3.0 DS103 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • ELAC Debut 3.0 DS103 vs JBL Stage 200P
  • ELAC Debut 3.0 DS103 vs KRK S10.4
  • ELAC Debut 3.0 DS103 vs WiiM Sub Pro

#157 KEF Reference 8b: $8,999.99 KEF $8,999.99 eBay

Pros: Flagship Reference series subwoofer featuring dual opposing 9-inch drivers in a force-cancelling sealed enclosure, eliminating mechanical cabinet vibration. Driven by twin 500W Class-D amplifiers (1,000W total) with extensive DSP boundary compensation and balanced XLR plus RCA inputs, extending clean bass down to 24Hz (±3dB).

Cons: Flagship $8,999.99 price tag is aimed strictly at reference luxury installations, and the 35 kg piano-gloss cabinet requires delicate handling.

Full KEF Reference 8b review and specifications →

Amplifier Power	1000W
Cabinet Color	Piano Black High Gloss
Country	United Kingdom
Dimensions	15.7”H x 14.4”W x 16.9”D (398 x 365 x 429 mm)
Drivers	dual 9” drivers
Enclosure	sealed
Frequency Response	24Hz - 140Hz (±3dB) (manufacturer specified)
Maximum SPL	110 dB
Warranty	5/2
Weight	77.2 lbs (35.0 kg)
XLR Input	Yes

• Links
  • Official KEF Reference 8b Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • KEF Reference 8b vs REL Acoustics S/550
  • KEF Reference 8b vs REL Acoustics S/850
  • KEF Reference 8b vs Bowers & Wilkins DB2D

#158 Sigberg Audio INKOGNITO 10: $3,049.67 Discontinued eBay

Same family: the Sigberg Audio INKOGNITO 12 (larger subwoofer, ranked higher, rated 3.8/5).

Pros: Ultra-slim 10-inch sealed design (6.1” depth) with 250W RMS reaches 18-20Hz. Hypex DSP amp with 9-band parametric EQ. Wall-mountable or under-furniture placement without performance loss. Exceptionally detailed spacious sound. Premium Norwegian build quality.

Cons: Discontinued.

Notes: low profile (<8in)

Full Sigberg Audio INKOGNITO 10 review and specifications →

Released	2020 (6 years ago)
AES Input	No
Amplifier Power	250W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	110.5 dB
Cabinet Color	black, white
Coaxial Input	No
Country	Norway
Dimensions	21.3”H x 25.6”W x 6.1”D (539.8 x 650.0 x 154.9 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	25-250Hz
HDMI Input	No
Inputs	XLR (balanced, in plus through), RCA, speaker-level, USB (config only)
Measurement Source	Manufacturer
Optical Input	No
Output SPL at 20 Hz	89.0 dB
Output SPL at 25 Hz	96.0 dB
Output SPL at 31.5 Hz	102.0 dB
Output SPL at 40 Hz	108.0 dB
Output SPL at 50 Hz	109.0 dB
Output SPL at 63 Hz	112.0 dB
Output SPL at 80 Hz	113.0 dB
RCA Input	Yes
TRS Input	No
USB Input	Yes
Warranty	5
Weight	44.1 lbs (20.0 kg)
XLR Input	Yes

• Links
  • Sigberg Audio INKOGNITO 10 Website
• Reviews, Comparisons and Sound Samples
  • These figures are manufacturer-specified rather than independently measured.
• Head-to-Head Comparisons
  • Sigberg Audio INKOGNITO 10 vs Sigberg Audio INKOGNITO 12

#159 NXG NX-BAS-500: $299 Discontinued eBay

Pros: 12-inch sealed driver reaches 110.5dB CEA-2010-A average for room-friendly sealed enclosure performance.

Cons: Discontinued.

Full NXG NX-BAS-500 review and specifications →

Amplifier Power	500W RMS
CEA-2010-A Average (40-80Hz)	110.5 dB (avg of 3/4 bands)
Dimensions	17.6”H x 14.7”W x 17.6”D (447.5 x 374.6 x 447.5 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	18-120Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	90.2 dB
Output SPL at 25 Hz	99.5 dB
Output SPL at 31.5 Hz	108.0 dB
Output SPL at 40 Hz	110.1 dB
Output SPL at 50 Hz	110.8 dB
Output SPL at 63 Hz	110.5 dB
Weight	35.1 lbs (15.9 kg)

• Links
  • NXG NX-BAS-500 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.

#160 Definitive Technology DN10: $800 Discontinued eBay

Same family: the Definitive Technology Descend DN8 (smaller subwoofer, estimated 3/5), the Definitive Technology Descend DN12 (larger subwoofer, ranked higher, estimated 3.6/5) and the Definitive Technology Descend DN15 (larger subwoofer, rated 3.7/5).

Pros: 10-inch with dual passive radiators delivers 12-inch-class performance in compact enclosure. Unique 3XR Architecture eliminates port noise. Plays to 25Hz with crystal-clear sound quality.

Cons: Discontinued.

Full Definitive Technology DN10 review and specifications →

Released	Jul 2021 (5 years ago)
Amplifier Power	200W RMS
CEA-2010-A Average (40-80Hz)	110.4 dB
Cabinet Color	black, white
Country	United States
Dimensions	16.8”H x 16”W x 17.1”D (426.7 x 406.4 x 434.3 mm)
Drivers	10” (254mm) driver
Enclosure	passive radiator
Frequency Response	28-200Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	88.1 dB
Output SPL at 25 Hz	99.2 dB
Output SPL at 31.5 Hz	106.2 dB
Output SPL at 40 Hz	111.1 dB
Output SPL at 50 Hz	111.0 dB
Output SPL at 63 Hz	110.7 dB
Output SPL at 80 Hz	108.9 dB
Warranty	5/3
Weight	45.6 lbs (20.7 kg)

• Links
  • Definitive Technology DN10 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.

#161 Monoprice Monolith M-10 V2: $753.97 Amazon $753.97 eBay

Older model: the Monoprice Monolith 10 THX Select (ranked higher, rated 3.6/5). See every Monoprice Monolith generation.

Same family: the Monoprice Monolith M-12 V2 (larger subwoofer, rated 3.8/5) and the Monoprice Monolith M-15 V2 (larger subwoofer, rated 4.2/5).

Pros: 10-inch THX-certified ported with 500W RMS reaches 17-20Hz. HDF cabinet eliminates resonance-induced coloration. Extended EQ and THX EQ modes for flexibility. Low distortion output. Best for rooms under 2500 cubic feet. Exceptional budget value at $754.

Notes: Product # 42843

Full Monoprice Monolith M-10 V2 review and specifications →

Released	Nov 2021 (4 years ago)
AES Input	No
Amplifier Power	500W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	110.3 dB
Cabinet Color	black
Coaxial Input	No
Country	United States
Dimensions	20.9”H x 15”W x 18.9”D (530.9 x 381.0 x 480.1 mm)
Drivers	10” (254mm) driver
Enclosure	ported, front
Frequency Response	17-20Hz
HDMI Input	No
Inputs	XLR, RCA, XLR passthrough out
Measurement Source	Manufacturer
Optical Input	No
Output SPL at 15 Hz	93.9 dB
Output SPL at 20 Hz	104.8 dB
Output SPL at 25 Hz	108.5 dB
Output SPL at 31.5 Hz	109.3 dB
Output SPL at 40 Hz	109.7 dB
Output SPL at 50 Hz	110.1 dB
Output SPL at 63 Hz	110.6 dB
Output SPL at 80 Hz	110.9 dB
Output SPL at 100 Hz	111.2 dB
Output SPL at 125 Hz	111.5 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5
Weight	72.5 lbs (32.9 kg)
XLR Input	Yes

• Links
  • Monoprice Monolith M-10 V2 Website
• Reviews, Comparisons and Sound Samples
  • These figures are manufacturer-specified rather than independently measured.
• Head-to-Head Comparisons
  • Monoprice Monolith M-10 V2 vs ELAC Varro PS250
  • Monoprice Monolith M-10 V2 vs REL Acoustics T/5x
  • Monoprice Monolith M-10 V2 vs Klipsch R-121SW
  • Monoprice Monolith M-10 V2 vs BK Electronics XLS200-DF MK2
  • Monoprice Monolith M-10 V2 vs RSL (Rogersound Labs) Speedwoofer 10S MKII
  • Monoprice Monolith M-10 V2 vs KEF KC62
  • Monoprice Monolith M-10 V2 vs Monoprice SSW-10
  • Monoprice Monolith M-10 V2 vs SVS SB-2000 Pro
  • See all 20 comparisons

#162 HECO Aurora 30A: $700 Discontinued eBay

Pros: Independent CEA-2010 testing records 87.0 dB at 20 Hz and 110.2 dB through 40-80 Hz. The 12” (300mm) ported driver delivers decent mid-bass punch in a tasteful, compact industrial-design cabinet.

Cons: Distortion rises quickly when pushed hard near its output limits. Discontinued.

Full HECO Aurora 30A review and specifications →

Amplifier Power	125W RMS / 250W peak
CEA-2010-A Average (40-80Hz)	110.2 dB
Country	Germany
Dimensions	18.3”H x 13.8”W x 16.3”D (465.0 x 350.0 x 415.0 mm)
Drivers	12” (300mm) driver
Enclosure	ported
Frequency Response	20-150Hz
Measurement Source	Audioholics
Output SPL at 20 Hz	87.0 dB
Output SPL at 25 Hz	91.6 dB
Output SPL at 31.5 Hz	98.3 dB
Output SPL at 40 Hz	106.2 dB
Output SPL at 50 Hz	110.4 dB
Output SPL at 63 Hz	112.5 dB
Output SPL at 80 Hz	111.7 dB
Output SPL at 100 Hz	110.3 dB
Output SPL at 125 Hz	109.0 dB
Weight	43 lbs (19.5 kg)

• Links
  • HECO Aurora 30A Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • HECO Aurora 30A vs SVS SB-3000
  • HECO Aurora 30A vs Monoprice SW-15

#163 BIC America F-12: $299.00 Amazon $299.00 eBay

Pros: 12” woofer with 475W peak power, reaches 116dB. Ported enclosure with low distortion. 150W RMS with high SNR. Performs like subs costing twice as much. Backed by 5-year warranty.

Cons: Internal cabinet resonances show up around 50 to 60Hz, and its frequency response was less linear than the better 12-inch budget subs tested alongside it. The foam surround and rough cone edge look cheap, so the reviewer would not recommend it.

Full BIC America F-12 review and specifications →

Amplifier Power	150W RMS
CEA-2010-A Average (40-80Hz)	110.1 dB
Cabinet Color	black
Country	United States
Dimensions	17”H x 14.7”W x 17.2”D (431.8 x 374.6 x 438.1 mm)
Drivers	12” (305mm) driver
Enclosure	ported, rear
Frequency Response	25-200Hz
Measurement Source	ErinsAudioCorner
Output SPL at 15 Hz	74.9 dB
Output SPL at 20 Hz	83.8 dB
Output SPL at 25 Hz	95.8 dB
Output SPL at 31.5 Hz	101.6 dB
Output SPL at 40 Hz	104.6 dB
Output SPL at 50 Hz	110.6 dB
Output SPL at 63 Hz	113.3 dB
Output SPL at 80 Hz	111.9 dB
Output SPL at 100 Hz	110.0 dB
Output SPL at 125 Hz	106.7 dB
Warranty	5
Weight	42.1 lbs (19.1 kg)

• Links
  • BIC America F-12 Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Budget 12-inch Subwoofer Shootout. Infinity, Klipsch, Dayton, Jamo, OSD & Bic! More from Erin’s Audio Corner →
• Head-to-Head Comparisons
  • BIC America F-12 vs Klipsch Reference R-120SW
  • BIC America F-12 vs RSL (Rogersound Labs) Speedwoofer 10E
  • BIC America F-12 vs Polk Audio Monitor XT12
  • BIC America F-12 vs SVS SB-3000
  • BIC America F-12 vs Monoprice SW-15
  • BIC America F-12 vs MartinLogan Dynamo 1600X
  • BIC America F-12 vs ELAC IW-S10EQ in-wall

#164 Emotiva X-Ref 12: $999 Discontinued eBay

Older model: the Emotiva Ultra 12 (ranked lower, rated 3.3/5). See every Emotiva Ultra and X-Ref generation.

Same family: the Emotiva X-Ref 10 (smaller subwoofer, ranked lower, estimated 3/5).

Pros: 600W sealed 12-inch with smooth linear response and 2-band parametric EQ. One of the most dynamic subwoofers in its class, with excellent bass quality. Upscale features (DSP, EQ, LCD screen) at mid-range price.

Cons: Discontinued.

Full Emotiva X-Ref 12 review and specifications →

Released	Nov 2011 (14 years ago)
AES Input	No
Amplifier Power	600W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	109.8 dB
Coaxial Input	No
Country	United States
Dimensions	15.6”H x 14.6”W x 15.5”D (396.7 x 371.3 x 393.7 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	20-200Hz
HDMI Input	No
Inputs	XLR (balanced, with XLR daisy-chain output), RCA (stereo unbalanced)
Measurement Source	Audioholics
Optical Input	No
Output SPL at 20 Hz	84.0 dB
Output SPL at 25 Hz	92.5 dB
Output SPL at 31.5 Hz	102.1 dB
Output SPL at 40 Hz	106.5 dB
Output SPL at 50 Hz	110.6 dB
Output SPL at 63 Hz	111.5 dB
Output SPL at 80 Hz	110.7 dB
Output SPL at 100 Hz	109.3 dB
Output SPL at 125 Hz	108.1 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5
Weight	44.1 lbs (20.0 kg)
XLR Input	Yes

• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Emotiva X-Ref 12 vs Emotiva X-Ref 10
  • Emotiva X-Ref 12 vs SVS SB-3000
  • Emotiva X-Ref 12 vs Monoprice SW-15
  • Emotiva X-Ref 12 vs MartinLogan Dynamo 1600X
  • Emotiva X-Ref 12 vs Monoprice Monolith M15-S
  • Emotiva X-Ref 12 vs SVS 3000 Micro

#165 SVS SB12-NSD: $899 Discontinued eBay

Newer model: the SVS SB-1000 PRO, rated 3.7/5, released Feb 2021. See every SVS subwoofers generation.

Pros: 12-inch sealed with 400W RMS. Compact 109.7dB average output with impressive weight and control. Aluminum cone driver with composite dust cap. Low distortion <10% THD above 40Hz. Talented bass beast at affordable price.

Cons: Discontinued.

Full SVS SB12-NSD review and specifications →

Released	Jul 2010 (16 years ago)
Amplifier Power	400W RMS
CEA-2010-A Average (40-80Hz)	109.7 dB
Country	United States
Dimensions	14.2”H x 14.2”W x 14.2”D (360.7 x 360.7 x 360.7 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	23-270Hz
Measurement Source	Audioholics
Output SPL at 12.5 Hz	84.1 dB
Output SPL at 15 Hz	90.7 dB
Output SPL at 20 Hz	94.9 dB
Output SPL at 25 Hz	99.3 dB
Output SPL at 31.5 Hz	104.0 dB
Output SPL at 40 Hz	107.6 dB
Output SPL at 50 Hz	109.4 dB
Output SPL at 63 Hz	110.6 dB
Output SPL at 80 Hz	111.2 dB
Output SPL at 100 Hz	111.5 dB
Output SPL at 125 Hz	111.5 dB
Warranty	5
Weight	35.1 lbs (15.9 kg)

• Links
  • SVS SB12-NSD Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • SVS SB12-NSD vs Monoprice SW-15

#166 RSL (Rogersound Labs) Speedwoofer 10S: $349 Discontinued eBay

Newer model: the RSL (Rogersound Labs) Speedwoofer 10S MKII, ranked higher, rated 3.6/5, released Jun 2022.

Older model: the RSL (Rogersound Labs) Speedwoofer 10 (ranked higher, rated 3.7/5). See every RSL Speedwoofer generation.

Same family: the RSL (Rogersound Labs) Speedwoofer 10E (smaller subwoofer, ranked lower, rated 3.3/5), the RSL (Rogersound Labs) Speedwoofer 10S MKII (larger subwoofer, ranked higher, rated 3.6/5) and the RSL (Rogersound Labs) Speedwoofer 12S (larger subwoofer, rated 3.7/5).

Pros: 10-inch ported with 350W RMS delivers tight articulate music and satisfying movie bass. Cast-aluminum frame with Compression Guide tuning technology. Well-braced cabinet. Built-in wireless receiver ready. Exceptional 10-inch performance at $349.

Cons: Discontinued.

Full RSL (Rogersound Labs) Speedwoofer 10S review and specifications →

Released	May 2016 (10 years ago)
Amplifier Power	350W RMS
CEA-2010-A Average (40-80Hz)	109.6 dB
Cabinet Color	black
Country	United States
Dimensions	16”H x 15”W x 16.7”D (406.4 x 381.0 x 425.4 mm)
Drivers	10” (254mm) driver
Enclosure	ported, front
Frequency Response	24-200Hz
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	95.5 dB
Output SPL at 25 Hz	101.2 dB
Output SPL at 31.5 Hz	105.2 dB
Output SPL at 40 Hz	107.0 dB
Output SPL at 50 Hz	109.9 dB
Output SPL at 63 Hz	111.1 dB
Output SPL at 80 Hz	110.5 dB
Warranty	2
Weight	45 lbs (20.4 kg)

• Links
  • RSL (Rogersound Labs) Speedwoofer 10S Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • RSL (Rogersound Labs) Speedwoofer 10S vs RSL (Rogersound Labs) Speedwoofer 10S MKII
  • RSL (Rogersound Labs) Speedwoofer 10S vs Monoprice SW-15

#167 Monoprice Monolith M10-S: $399 Discontinued eBay

Same family: the Monoprice Monolith M12-S (larger subwoofer, rated 3.7/5) and the Monoprice Monolith M15-S (larger subwoofer, rated 4.1/5).

Pros: 10-inch sealed driver delivers 109.6dB CEA-2010-A average in a smaller sealed footprint.

Cons: Discontinued.

Notes: Product # 35143

Full Monoprice Monolith M10-S review and specifications →

Released	2019 (7 years ago)
Amplifier Power	500W RMS
CEA-2010-A Average (40-80Hz)	109.6 dB
Country	United States
Dimensions	16.3”H x 12.6”W x 15.2”D (414.0 x 320.0 x 386.1 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	17-20Hz
Measurement Source	Manufacturer
Output SPL at 15 Hz	91.6 dB
Output SPL at 20 Hz	96.4 dB
Output SPL at 25 Hz	101.6 dB
Output SPL at 31.5 Hz	105.3 dB
Output SPL at 40 Hz	107.8 dB
Output SPL at 50 Hz	109.2 dB
Output SPL at 63 Hz	110.5 dB
Output SPL at 80 Hz	110.8 dB
Output SPL at 100 Hz	110.9 dB
Output SPL at 125 Hz	111.2 dB
Warranty	5
Weight	72.5 lbs (32.9 kg)

• Links
  • Monoprice Monolith M10-S Website
• Reviews, Comparisons and Sound Samples
  • These figures are manufacturer-specified rather than independently measured.
• Head-to-Head Comparisons
  • Monoprice Monolith M10-S vs Monoprice SW-15

#168 Monoprice MSUB-A122: $84.10 Discontinued eBay

Pros: 12-inch ported with 150W RMS delivers 109.3dB average. Curved enclosure design. Powerful full midrange output 40-63Hz. Compact affordable option for home theater bass.

Cons: Discontinued.

Full Monoprice MSUB-A122 review and specifications →

Amplifier Power	150W RMS
CEA-2010-A Average (40-80Hz)	109.3 dB (avg of 3/4 bands)
Country	United States
Dimensions	17”H x 17.2”W x 17.5”D (431.8 x 438.1 x 444.5 mm)
Drivers	12” (305mm) driver
Enclosure	ported, bottom
Frequency Response	25-250Hz
Measurement Source	Brent Butterworth
Output SPL at 31.5 Hz	92.3 dB
Output SPL at 40 Hz	106.3 dB
Output SPL at 50 Hz	111.9 dB
Output SPL at 63 Hz	109.6 dB
Weight	(75 lbs (34 kg))

• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Monoprice MSUB-A122 vs Monoprice SW-15

#169 RBH Sound S-10: $799 Discontinued eBay

Pros: 10-inch ported with 150W RMS. Delivers pulse-pounding bass for small-to-medium rooms with excellent musicality. Strong build quality and refined design. Plays well with most speaker systems.

Cons: Discontinued.

Full RBH Sound S-10 review and specifications →

Released	Sep 2011 (15 years ago)
Amplifier Power	150W RMS
CEA-2010-A Average (40-80Hz)	109.2 dB
Cabinet Color	black
Country	United States
Dimensions	15.5”H x 13”W x 16.5”D (393.7 x 330.2 x 419.1 mm)
Drivers	10” (254mm) driver
Enclosure	ported, bottom
Frequency Response	32-180Hz
Measurement Source	Audioholics
Output SPL at 31.5 Hz	101.0 dB
Output SPL at 40 Hz	108.0 dB
Output SPL at 50 Hz	110.0 dB
Output SPL at 63 Hz	110.0 dB
Output SPL at 80 Hz	109.0 dB
Output SPL at 100 Hz	108.0 dB
Output SPL at 125 Hz	106.0 dB
Warranty	5/1(+5/+3)
Weight	33.1 lbs (15.0 kg)

• Links
  • RBH Sound S-10 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.

#170 Bowers & Wilkins (B&W) ASW610XP: $2,495 Discontinued eBay

Same family: the Bowers & Wilkins ASW608 (smaller subwoofer, estimated 3.2/5) and the Bowers & Wilkins ASW610 (smaller subwoofer, estimated 3.3/5).

Pros: Very compact and lightweight. 10” proprietary composite driver for optimal stiffness and accuracy. 7 EQ options for room tuning. Excellent for music. Precise articulation even when pushed hard.

Cons: Discontinued.

Full Bowers & Wilkins (B&W) ASW610XP review and specifications →

Released	Sep 2008 (18 years ago)
Amplifier Power	500W RMS
CEA-2010-A Average (40-80Hz)	109.1 dB
Cabinet Color	black, white
Country	United Kingdom
Dimensions	12.8”H x 12.8”W x 14.7”D (325.1 x 325.1 x 373.4 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	25-140Hz
Measurement Source	Audioholics
Output SPL at 20 Hz	88.1 dB
Output SPL at 25 Hz	93.0 dB
Output SPL at 31.5 Hz	99.1 dB
Output SPL at 40 Hz	104.5 dB
Output SPL at 50 Hz	108.9 dB
Output SPL at 63 Hz	111.9 dB
Output SPL at 80 Hz	111.1 dB
Output SPL at 100 Hz	109.2 dB
Output SPL at 125 Hz	107.9 dB
Warranty	2
Weight	41.2 lbs (18.7 kg)

• Links
  • Bowers & Wilkins (B&W) ASW610XP Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.

#171 MartinLogan Dynamo 600X: $547.76 Discontinued eBay

Same family: the MartinLogan Dynamo 800X (larger subwoofer, ranked higher, estimated 3.7/5), the MartinLogan Dynamo 1100X (larger subwoofer, ranked higher, rated 3.9/5), the MartinLogan Dynamo 1500X (larger subwoofer, ranked higher, rated 3.9/5) and the MartinLogan Dynamo 1600X (larger subwoofer, ranked higher, rated 4.2/5). See every MartinLogan Dynamo generation.

Pros: 10-inch ported with 120W RMS plays tight controlled deep bass. Anthem Room Correction (ARC) included. Smartphone app control with Bluetooth connectivity. Great musicality and blends beautifully with small speakers.

Cons: Discontinued.

Full MartinLogan Dynamo 600X review and specifications →

Released	2018 (8 years ago)
Amplifier Power	120W RMS
CEA-2010-A Average (40-80Hz)	108.9 dB
Cabinet Color	black
Country	United States
Dimensions	16.3”H x 14.5”W x 14.9”D (414.0 x 368.3 x 378.5 mm)
Drivers	10” (254mm) driver
Enclosure	ported, bottom
Frequency Response	27-200Hz
Measurement Source	Audioholics
Output SPL at 20 Hz	95.7 dB
Output SPL at 25 Hz	100.9 dB
Output SPL at 31.5 Hz	103.6 dB
Output SPL at 40 Hz	106.8 dB
Output SPL at 50 Hz	109.3 dB
Output SPL at 63 Hz	110.3 dB
Output SPL at 80 Hz	109.3 dB
Output SPL at 100 Hz	108.1 dB
Output SPL at 125 Hz	106.9 dB
Warranty	3
Weight	35.5 lbs (16.1 kg)

• Links
  • MartinLogan Dynamo 600X Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • MartinLogan Dynamo 600X vs Monoprice SW-15

#172 Klipsch Reference R-120SW: $329.00 each Amazon $329.00 eBay

Newer model: the Klipsch R-121SW, ranked higher, rated 3.6/5, released Jul 2022.

Older model: the Klipsch R-12SW (ranked lower, rated 3.3/5). See every Klipsch Reference subwoofers generation.

Pros: A high-volume budget 12-inch powered home theater subwoofer with 200W RMS / 400W peak all-digital amplification. Features a 12-inch front-firing spun-copper IMG woofer and a rear-firing Tractrix port that maximizes air transfer and minimizes port noise. Delivers visceral, energetic low-end slam down to 29Hz at an accessible price point, making it a staple recommendation for entry-level 5.1 surround sound and gaming setups.

Cons: The ported enclosure begins rolling off sharply below 28Hz, lacking the true 20Hz infrasonic output of Reference Premiere models. Rear port placement requires pulling the cabinet at least 6 to 12 inches away from room walls to avoid boomy port turbulence.

Full Klipsch Reference R-120SW review and specifications →

Released	2018 (8 years ago)
Amplifier Power	200W RMS, 400W peak Class D
Bass Extension (-3dB)	29Hz (Manufacturer specified)
Country	United States
Crossover Frequency	40Hz - 120Hz variable
Dimensions	16.5” x 14” x 19.2” (419 x 356 x 488 mm)
Drivers	12” front-firing spun-copper IMG woofer
Enclosure	Ported, rear-firing Tractrix port
Frequency Response	29Hz - 120Hz (+/- 3dB, Manufacturer specified)
Inputs	Line level / LFE RCA jacks
Maximum SPL	116dB (in-room)
Phase Control	0° / 180° switch
RCA Input	Yes
Warranty	5/2
Weight	31.1 lbs (14.1 kg)

• Links
  • Official Klipsch Reference R-120SW Website
• Reviews, Comparisons and Sound Samples
  • Audioholics: Klipsch Reference Subwoofer Review
• Head-to-Head Comparisons
  • Klipsch Reference R-120SW vs Klipsch R-12SW
  • Klipsch Reference R-120SW vs BIC America F-12
  • Klipsch Reference R-120SW vs Polk Audio Monitor XT12

#173 Paradigm Defiance V10: $549 Discontinued eBay

Same family: the Paradigm Defiance V8 (smaller subwoofer, estimated 3.2/5), the Paradigm Defiance V12 (larger subwoofer, ranked higher, rated 3.6/5), the Paradigm Defiance X10 (larger subwoofer, ranked higher, rated 3.7/5), the Paradigm Defiance X12 (larger subwoofer, ranked higher, rated 4.1/5) and the Paradigm Defiance X15 (larger subwoofer, rated 4.2/5). See every Paradigm Defiance generation.

Pros: 10-inch carbon-loaded polypropylene woofer in a down-ported cabinet with 120W RMS / 250W peak Class D power. Full support for Anthem Room Correction (ARC) over smartphone app optimizes bass response down to 29Hz.

Cons: Modest amplifier wattage limits maximum dynamic SPL during intense reference-level movie sequences. Down-firing port requires careful coupling to hard floors. Discontinued.

Full Paradigm Defiance V10 review and specifications →

Released	Aug 2018 (8 years ago)
Amplifier Power	120W RMS / 250W peak (Class D)
Country	Canada
Dimensions	15.7”H x 14.3”W x 15.6”D (399 x 362 x 397 mm)
Drivers	10” (254mm) carbon-loaded polypropylene cone
Enclosure	ported, down-firing
Frequency Response	29Hz - 200Hz (+/- 3dB, manufacturer specified)
Warranty	3
Weight	33.5 lbs (15.2 kg)

• Links
  • Official Paradigm Defiance V10 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Paradigm Defiance V10 vs Paradigm Defiance V12
  • Paradigm Defiance V10 vs Paradigm Defiance V8

#174 GoldenEar ForceField 30: $599.99 Crutchfield $599.99 eBay

Older model: the GoldenEar ForceField 3 (rated 3.4/5). See every GoldenEar ForceField generation.

Same family: the GoldenEar ForceField 40 (larger subwoofer, ranked higher, estimated 3.5/5).

Pros: An 8-inch long-throw driver paired with a 9 x 11-inch down-firing passive radiator in a compact cabinet about 32cm tall, driven by a DSP-controlled 500W RMS (1000W peak) amplifier. GoldenEar rates it at 26Hz to 170Hz (-6dB). Stereo line-level inputs with a 40 to 150Hz variable crossover, plus an unfiltered mono input.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. It drops the speaker-level inputs the GoldenEar ForceField 3 had, so it needs a receiver or preamp with a line-level output. A single 8-inch driver limits deep output in a large room.

Full GoldenEar ForceField 30 review and specifications →

Released	May 2022 (4 years ago)
Amplifier Power	500W RMS / 1000W peak
Country	United States
Dimensions	12.7”H x 11.4”W x 16”D (323 x 290 x 406 mm)
Drivers	8” driver, 9” x 11” down-firing passive radiator
Enclosure	passive radiator
Frequency Response	26-170Hz, -6dB
Weight	31.5 lbs (14.3 kg)

• Links
  • Official GoldenEar ForceField 30 Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • GoldenEar ForceField 30 vs GoldenEar ForceField 40
  • GoldenEar ForceField 30 vs GoldenEar ForceField 3
  • GoldenEar ForceField 30 vs ELAC SUB1010
  • GoldenEar ForceField 30 vs Q Acoustics 3060S
  • GoldenEar ForceField 30 vs SVS SB-1000 PRO

#175 MartinLogan Dynamo 10: $899.00 Amazon $899.00 eBay

Older model: the MartinLogan Dynamo 800X (ranked higher, estimated 3.7/5). See every MartinLogan Dynamo generation.

Same family: the MartinLogan Dynamo Foundation 10 (smaller subwoofer, estimated 3.1/5), the MartinLogan Dynamo Foundation 12 (smaller subwoofer, estimated 3.4/5) and the MartinLogan Dynamo 12 (larger subwoofer, ranked higher, rated 3.5/5).

Pros: Down-firing ported subwoofer featuring a 10-inch high-output driver and 200W RMS / 400W peak Magnitude Class D amplifier. Down-firing port enhances room coupling and deep bass output for media rooms.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured MartinLogan Dynamo 12 (110.6dB in the 40 to 80Hz CEA-2010 bands), which has a larger woofer, so it is placed just below it. Enclosure and amplification yield modest clean output below 27Hz.

Full MartinLogan Dynamo 10 review and specifications →

Released	2024 (2 years ago)
Amplifier Power	200W RMS / 400W peak (Class D)
Country	United States
Dimensions	15.5”H x 13.4”W x 14.5”D (394 x 340 x 368 mm)
Drivers	10” (25.4cm) polypropylene cone
Enclosure	ported, down-firing
Frequency Response	27Hz - 200Hz (+/- 3dB, manufacturer specified)
Warranty	3
Weight	32 lbs (14.5 kg)

• Links
  • Official MartinLogan Dynamo 10 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • MartinLogan Dynamo 10 vs MartinLogan Dynamo 12
  • MartinLogan Dynamo 10 vs Aperion Audio Bravus II 10D

#176 Klipsch R-12SW: $259.00 Amazon $259.00 eBay

Newer model: the Klipsch R-121SW, ranked higher, rated 3.6/5, released Jul 2022. See every Klipsch Reference subwoofers generation.

Same family: the Klipsch R-10SW (smaller subwoofer, rated 3.2/5) and the Klipsch R-115SW (larger subwoofer, rated 4.2/5).

Pros: 12-inch copper-spun IMG driver provides low frequency with minimal breakup/distortion. 400W digital amplifier (200W RMS) with 29-120Hz frequency response. Unique copper diaphragm ensures durability while producing deep bass without distortion. Clean detailed bass at this price range stands out. Elegant cube design (14x18.5x16 inches, 30 lbs) with straightforward setup and easy connectivity via RCA inputs.

Cons: The reviewed unit died during the review, and several owners report the amplifier failing. Its response shows a bass boost that some owners find boomy.

Full Klipsch R-12SW review and specifications →

Released	May 2018 (8 years ago)
Amplifier Power	200W RMS
CEA-2010-A Average (40-80Hz)	108.5 dB
Cabinet Color	black
Country	United States
Dimensions	16”H x 14”W x 18.5”D (406.4 x 355.6 x 469.9 mm)
Drivers	12” (305mm) driver
Enclosure	ported, rear
Frequency Response	29-120Hz
Measurement Source	ErinsAudioCorner
Output SPL at 15 Hz	68.5 dB
Output SPL at 20 Hz	86.9 dB
Output SPL at 25 Hz	97.1 dB
Output SPL at 31.5 Hz	100.0 dB
Output SPL at 40 Hz	104.7 dB
Output SPL at 50 Hz	109.0 dB
Output SPL at 63 Hz	111.2 dB
Output SPL at 80 Hz	109.3 dB
Output SPL at 100 Hz	107.6 dB
Output SPL at 125 Hz	105.8 dB
Warranty	5/2
Weight	33.1 lbs (15.0 kg)

• Links
  • Klipsch R-12SW Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Budget 12-inch Subwoofer Shootout. Infinity, Klipsch, Dayton, Jamo, OSD & Bic! More from Erin’s Audio Corner →
• Head-to-Head Comparisons
  • Klipsch R-12SW vs Klipsch Reference R-120SW
  • Klipsch R-12SW vs RSL (Rogersound Labs) Speedwoofer 10E
  • Klipsch R-12SW vs BK Electronics XLS200-DF MK2
  • Klipsch R-12SW vs Bestisan SW65D
  • Klipsch R-12SW vs Klipsch R-121SW
  • Klipsch R-12SW vs Monoprice SW-15

#177 Emotiva Ultra 12: $849 Discontinued eBay

Newer model: the Emotiva X-Ref 12, ranked higher, rated 3.4/5, released Nov 2011 (also discontinued). See every Emotiva Ultra and X-Ref generation.

Pros: 12-inch long-throw woofer with triple-woven synthetic driver (bulletproof-grade). 300W Class-D (500W peak) sealed enclosure tuned to 25Hz. Reproduces tight musical bass in almost any room. Includes low pass filter defeat switch (rare at price), 50-150Hz crossover, volume, and 0-180° phase control. Heavy-duty butyl rubber surround designed for durability. Rubber and aluminum feet for carpet/hardwood.

Cons: Discontinued.

Full Emotiva Ultra 12 review and specifications →

Released	Apr 2010 (16 years ago)
AES Input	No
Amplifier Power	300W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	108.2 dB
Coaxial Input	No
Country	United States
Dimensions	14.5”H x 14.5”W x 15.2”D (368.3 x 368.3 x 387.3 mm)
Drivers	12” (305mm) driver
Enclosure	sealed
Frequency Response	22-200Hz
HDMI Input	No
Inputs	XLR (balanced), RCA (unbalanced, pair)
Measurement Source	Audioholics
Optical Input	No
Output SPL at 20 Hz	88.0 dB
Output SPL at 25 Hz	95.0 dB
Output SPL at 31.5 Hz	100.0 dB
Output SPL at 40 Hz	105.0 dB
Output SPL at 50 Hz	109.0 dB
Output SPL at 63 Hz	111.0 dB
Output SPL at 80 Hz	108.0 dB
Output SPL at 100 Hz	107.0 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5
Weight	37.9 lbs (17.2 kg)
XLR Input	Yes

• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Emotiva Ultra 12 vs Monoprice SW-15

#178 Genelec HTS3B: $1,995 Discontinued eBay

Same family: the Genelec HTS4B (larger subwoofer, rated 3.4/5).

Pros: Professional 10-inch with dual passive radiators and 200W amp. Genelec Laminar Spiral Enclosure (LSE) ensures color-free low end to 25Hz. Compact precision design with measured distortion better than -30dB below fundamental.

Cons: Discontinued.

Full Genelec HTS3B review and specifications →

Released	2004 (22 years ago)
AES Input	No
Amplifier Power	200W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	108.2 dB
Coaxial Input	No
Country	Finland
Dimensions	17.1”H x 15.6”W x 15.7”D (433.3 x 396.7 x 400.0 mm)
Drivers	10” (254mm) driver
Enclosure	passive radiator
Frequency Response	18-120Hz
HDMI Input	No
Inputs	XLR (in plus link-out), RCA (line-level)
Measurement Source	Ilkka Rissanen
Optical Input	No
Output SPL at 15 Hz	89.1 dB
Output SPL at 20 Hz	95.2 dB
Output SPL at 25 Hz	98.2 dB
Output SPL at 31.5 Hz	101.4 dB
Output SPL at 40 Hz	105.2 dB
Output SPL at 50 Hz	107.9 dB
Output SPL at 63 Hz	109.3 dB
Output SPL at 80 Hz	110.3 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	2(+3)
Weight	61.7 lbs (28.0 kg)
XLR Input	Yes

• Links
  • Genelec HTS3B Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Genelec HTS3B vs Monoprice SW-15

#179 BK Electronics XLS300/PR: £389.00 Discontinued eBay

Pros: Very well made, excellent value. Deep extension with controlled, melodic bass. Beautiful black ash finish. Both high- and low-level inputs for flexible integration. Better price than DIY alternatives.

Cons: Discontinued.

Full BK Electronics XLS300/PR review and specifications →

Amplifier Power	300W RMS
CEA-2010-A Average (40-80Hz)	107.9 dB
Cabinet Color	black, wood
Country	United Kingdom
Dimensions	13.8”H x 15.7”W x 15”D (349.8 x 399.8 x 380.0 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	25Hz+
Measurement Source	Ilkka Rissanen
Output SPL at 20 Hz	92.3 dB
Output SPL at 25 Hz	100.3 dB
Output SPL at 31.5 Hz	103.1 dB
Output SPL at 40 Hz	106.2 dB
Output SPL at 50 Hz	107.9 dB
Output SPL at 63 Hz	108.7 dB
Output SPL at 80 Hz	108.8 dB
Warranty	2
Weight	55.1 lbs (25.0 kg)

• Links
  • BK Electronics XLS300/PR Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • BK Electronics XLS300/PR vs Monoprice SW-15

#180 EMPtek ES1010i: $599 Discontinued eBay

Pros: Dual 10-inch ported with 250W RMS and rigid braced cabinet delivers solid bass performance at modest price. Sleek contoured aesthetics with premium-looking finishes. Variable phase and crossover with analog limiter protection.

Cons: Discontinued.

Full EMPtek ES1010i review and specifications →

Amplifier Power	250W RMS
CEA-2010-A Average (40-80Hz)	107.6 dB
Country	United States
Dimensions	27.5”H x 13”W x 19”D (698.5 x 330.2 x 482.6 mm)
Drivers	2x 10” (254mm) driver
Enclosure	ported, bottom
Frequency Response	30-150Hz
Measurement Source	Audioholics
Output SPL at 20 Hz	88.0 dB
Output SPL at 25 Hz	94.0 dB
Output SPL at 31.5 Hz	100.0 dB
Output SPL at 40 Hz	105.5 dB
Output SPL at 50 Hz	109.0 dB
Output SPL at 63 Hz	108.0 dB
Output SPL at 80 Hz	108.0 dB
Output SPL at 100 Hz	108.0 dB
Weight	45 lbs (20.4 kg)

• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.

#181 Genelec 7060B: $3,495 Discontinued eBay

Newer model: the Genelec 7360A, ranked lower, estimated 3.3/5, released Apr 2016. See every Genelec 7000 and 7300 Subwoofers generation.

Pros: 10” driver down to 19Hz. Laminar Spiral Enclosure (LSE) with minimal turbulence. Six signal input/output channels. Integrated amp with active crossover and driver protection. Class A/B amplification.

Cons: Discontinued.

Full Genelec 7060B review and specifications →

Released	2007 (19 years ago)
AES Input	No
Amplifier Power	120W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	107.6 dB
Coaxial Input	No
Country	Finland
Dimensions	20.7”H x 18.2”W x 14.3”D (527.0 x 462.0 x 363.0 mm)
Drivers	10” (254mm) driver
Enclosure	ported, bottom
Frequency Response	19-85Hz
HDMI Input	No
Inputs	XLR (balanced, 6-channel bass management in/out plus LFE in/sum out)
Measurement Source	Ilkka Rissanen
Optical Input	No
Output SPL at 20 Hz	93.5 dB
Output SPL at 25 Hz	97.0 dB
Output SPL at 31.5 Hz	98.8 dB
Output SPL at 40 Hz	102.3 dB
Output SPL at 50 Hz	107.2 dB
Output SPL at 63 Hz	110.5 dB
Output SPL at 80 Hz	110.4 dB
RCA Input	No
TRS Input	No
USB Input	No
Warranty	2(+3)
Weight	57.3 lbs (26.0 kg)
XLR Input	Yes

• Links
  • Genelec 7060B Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Genelec 7060B vs Genelec 7360A
  • Genelec 7060B vs Monoprice SW-15

#182 Paradigm Monitor SUB 10: $799 Discontinued eBay

Pros: 10-inch sealed with 300W RMS. Compact size perfect for those valuing fine-tuned sound over high output. Paradigm’s Perfect Bass Kit provides exceptional room correction via USB microphone and PC software, delivering dead-flat frequency response.

Cons: Discontinued.

Full Paradigm Monitor SUB 10 review and specifications →

Released	Oct 2011 (15 years ago)
Amplifier Power	300W RMS
CEA-2010-A Average (40-80Hz)	107.4 dB (avg of 3/4 bands)
Country	Canada
Dimensions	13”H x 11.1”W x 12.7”D (330.2 x 282.4 x 323.8 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	17Hz extension
Measurement Source	Brent Butterworth
Output SPL at 20 Hz	94.4 dB
Output SPL at 25 Hz	94.4 dB
Output SPL at 31.5 Hz	94.4 dB
Output SPL at 40 Hz	107.4 dB
Output SPL at 50 Hz	107.4 dB
Output SPL at 63 Hz	107.4 dB
Warranty	3
Weight	30 lbs (13.6 kg)

• Links
  • Paradigm Monitor SUB 10 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.

#183 RSL (Rogersound Labs) Speedwoofer 10E: $339.34 RSL $339.34 eBay

Same family: the RSL (Rogersound Labs) Speedwoofer 10S (larger subwoofer, ranked higher, rated 3.4/5), the RSL (Rogersound Labs) Speedwoofer 10S MKII (larger subwoofer, ranked higher, rated 3.6/5) and the RSL (Rogersound Labs) Speedwoofer 12S (larger subwoofer, rated 3.7/5). See every RSL Speedwoofer generation.

Pros: Independent CEA-2010 testing records 94.0 dB at 20 Hz and 107.3 dB through 40-80 Hz. The rear-vented, 3-chamber Compression Guide enclosure with 10” driver keeps composure at high drive levels for $339 shipped.

Cons: The boxy cabinet skips the rounded edges of pricier subs in the lineup.

Full RSL (Rogersound Labs) Speedwoofer 10E review and specifications →

Released	May 2024 (2 years ago)
Amplifier Power	300W RMS / 800W peak
CEA-2010-A Average (40-80Hz)	107.3 dB
Country	United States
Dimensions	15.5”H x 15”W x 15.8”D (393.7 x 381.0 x 400.1 mm)
Drivers	10” driver
Enclosure	ported, rear
Frequency Response	26-200Hz, ±3dB
Measurement Source	Audioholics
Output SPL at 20 Hz	94.0 dB
Output SPL at 25 Hz	98.4 dB
Output SPL at 31.5 Hz	101.0 dB
Output SPL at 40 Hz	105.6 dB
Output SPL at 50 Hz	108.2 dB
Output SPL at 63 Hz	108.1 dB
Output SPL at 80 Hz	107.2 dB
Output SPL at 100 Hz	106.2 dB
Output SPL at 125 Hz	105.2 dB
Warranty	5/2
Weight	39.9 lbs (18.1 kg)

• Links
  • RSL Speedwoofer 10E Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • RSL (Rogersound Labs) Speedwoofer 10E vs Polk Audio Monitor XT12
  • RSL (Rogersound Labs) Speedwoofer 10E vs Klipsch R-12SW
  • RSL (Rogersound Labs) Speedwoofer 10E vs BK Electronics XLS200-DF MK2
  • RSL (Rogersound Labs) Speedwoofer 10E vs Klipsch Reference R-101SW
  • RSL (Rogersound Labs) Speedwoofer 10E vs Polk Audio Signature Elite ES8 Subwoofer
  • RSL (Rogersound Labs) Speedwoofer 10E vs Bestisan SW65D
  • RSL (Rogersound Labs) Speedwoofer 10E vs BIC America F-12
  • RSL (Rogersound Labs) Speedwoofer 10E vs Monoprice SW-15

#184 Velodyne Acoustics EQ-Max8: $999 Discontinued eBay

Same family: the Velodyne Acoustics EQ-Max12 (larger subwoofer, ranked higher, rated 3.6/5) and the Velodyne Acoustics EQ-Max15 (larger subwoofer, ranked higher, rated 3.8/5).

Pros: 8-inch ported driver delivers 107.0dB CEA-2010-A average with Velodyne’s parametric EQ for room correction.

Cons: Discontinued.

Full Velodyne Acoustics EQ-Max8 review and specifications →

Released	Sep 2011 (15 years ago)
Amplifier Power	180W RMS
CEA-2010-A Average (40-80Hz)	107.0 dB (avg of 3/4 bands)
Country	United States
Dimensions	14.5”H x 13.2”W x 14.9”D (368.3 x 336.5 x 377.7 mm)
Drivers	8” (203mm) driver
Enclosure	ported, bottom
Frequency Response	32-135Hz
Measurement Source	Brent Butterworth
Output SPL at 31.5 Hz	89.3 dB
Output SPL at 40 Hz	106.3 dB
Output SPL at 50 Hz	107.6 dB
Output SPL at 63 Hz	107.2 dB
Weight	44.1 lbs (20.0 kg)

• Links
  • Velodyne Acoustics EQ-Max8 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.

#185 Bowers & Wilkins (B&W) PV1D: $1,699 Discontinued eBay

Older model: the Bowers & Wilkins (B&W) PV-1 (ranked lower, rated 3.2/5).

Same family: the Bowers & Wilkins (B&W) PV-1 (smaller subwoofer, ranked lower, rated 3.2/5).

Pros: Independent CEA-2010 testing records 85.4 dB at 20 Hz and 108.0 dB (avg of 3/4 bands) through 40-80 Hz. The sealed enclosure with 2x 8” (203mm) driver delivers substantial upper-bass output for movie effects and music.

Cons: Deep-bass output is more limited than the strong 40-80 Hz result suggests, so it is not the right choice when the lowest movie effects are the priority. The 342.9H x 269.2W x 358.1D mm cabinet and 18.7 kg mass still require deliberate placement and calibration. Discontinued.

Notes: “Sphere” shape

Full Bowers & Wilkins (B&W) PV1D review and specifications →

Released	2012 (14 years ago)
AES Input	No
Aux Input	No
CEA-2010-A Average (40-80Hz)	108.0 dB (avg of 3/4 bands)
Cabinet Color	black, white
Coaxial Input	No
Country	United Kingdom
Dimensions	13.5”H x 10.6”W x 14.1”D (342.9 x 269.2 x 358.1 mm)
Drivers	2x 8” (203mm) driver
Enclosure	sealed
HDMI Input	No
Inputs	XLR, RCA (line, LFE), speaker-level
Measurement Source	Brent Butterworth
Optical Input	No
Output SPL at 20 Hz	85.4 dB
Output SPL at 25 Hz	88.6 dB
Output SPL at 31.5 Hz	92.1 dB
Output SPL at 40 Hz	105.1 dB
Output SPL at 50 Hz	108.7 dB
Output SPL at 63 Hz	110.3 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	2
Weight	41.2 lbs (18.7 kg)
XLR Input	Yes

• Links
  • Bowers & Wilkins (B&W) PV1D Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Bowers & Wilkins (B&W) PV1D vs Monoprice SW-15
  • Bowers & Wilkins (B&W) PV1D vs ELAC SUB1010
  • Bowers & Wilkins (B&W) PV1D vs Klipsch HD Theater 600

#186 Genelec 7360A: $2,795 B&H Photo Video $2,795 eBay

Older model: the Genelec 7060B (ranked higher, rated 3.3/5). See every Genelec 7000 and 7300 Subwoofers generation.

Same family: the Genelec 7350A (smaller subwoofer, ranked lower, estimated 3/5), the Genelec 7370A (larger subwoofer, estimated 3.6/5), the Genelec 7380A (larger subwoofer, estimated 3.9/5) and the Genelec 7382A (larger subwoofer, estimated 4.1/5).

Pros: 10-inch (250mm) driver with a 300W Class D amplifier. Genelec rates it at 19-100Hz within 3dB and 109dB short-term maximum output. Analog and AES/EBU digital XLR inputs and outputs, and GLM network control with AutoCal 2 room calibration.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. Room calibration needs Genelec’s GLM kit or 9320A controller, sold separately.

Full Genelec 7360A review and specifications →

Released	Apr 2016 (10 years ago)
AES Input	Yes
Amplifier Power	300W (Class D)
Country	Finland
Dimensions	20.7”H x 18.2”W x 14.3”D (527 x 462 x 363 mm)
Drivers	10” (250mm) driver
Frequency Response	19Hz - 100Hz (+/-3dB) (Manufacturer specified)
Maximum SPL	109 dB
Warranty	2(+3)
Weight	59.5 lbs (27 kg)
XLR Input	Yes

• Links
  • Official Genelec 7360A Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Genelec 7360A vs Genelec 7060B
  • Genelec 7360A vs REL Acoustics S/550
  • Genelec 7360A vs Sigberg Audio INKOGNITO 12
  • Genelec 7360A vs JL Audio E112
  • Genelec 7360A vs JTR Speakers Captivator 212PRO

#187 Polk Audio Monitor XT12: $319.00 Amazon $319.00 eBay

Same family: the Polk Audio XT15 (smaller bookshelf, rated 3.7/5), the Polk Monitor XT20 (larger bookshelf, rated 3.4/5), the Polk Audio XT60 (smaller floorstanding, rated 3.5/5), the Polk Audio XT70 (larger floorstanding, rated 3.6/5), the Polk Audio XT30 (smaller center, rated 3.6/5), the Polk Audio XT35 (larger center, rated 4.1/5) and the Polk Audio Monitor XT10 (smaller subwoofer, estimated 3.1/5). See every Polk Monitor generation.

Pros: The 12” subwoofer of Polk’s Monitor XT range, with a long-throw bi-laminate paper woofer and a 50W (100W peak) Class AB amplifier, rated 24 to 160Hz. It is one of the least expensive 12” subwoofers from a major brand.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured Polk Audio PSW108 (110.3dB in the 40 to 80Hz CEA-2010 bands). A 50W amplifier is very little for a 12” driver, so output is limited.

Full Polk Audio Monitor XT12 review and specifications →

Released	Apr 2026 (6 months ago)
Amplifier Power	50W RMS (100W peak) Class AB
Country	United States
Dimensions	16.4”H x 16”W x 17.9”D (417 x 406 x 455 mm)
Drivers	12” bi-laminate paper woofer
Enclosure	ported
Frequency Response	24-160Hz (manufacturer specified)
Warranty	5/3
Weight	39 lbs (17.7 kg)

• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Polk Audio Monitor XT12 vs RSL (Rogersound Labs) Speedwoofer 10E
  • Polk Audio Monitor XT12 vs Polk Audio Signature Elite ES8 Subwoofer
  • Polk Audio Monitor XT12 vs Klipsch Reference R-120SW
  • Polk Audio Monitor XT12 vs BIC America F-12

#188 Chorus Speakers Vertigo XLS 07: $1,299 Discontinued eBay

Pros: 12-inch subwoofer with excellent 20Hz extension. Rigid enclosure design ensures accurate uncolored bass reproduction. Controlled response suitable for music listening and movie soundtracks. New UcD Class-D 200W amplifier with versatile controls.

Cons: Discontinued.

Full Chorus Speakers Vertigo XLS 07 review and specifications →

Amplifier Power	200W RMS
CEA-2010-A Average (40-80Hz)	106.8 dB
Country	Finland
Dimensions	17.4” x 17.4” x 17.4” (441 x 441 x 441 mm)
Drivers	12” (305mm) driver
Enclosure	ported
Frequency Response	20-120Hz
Measurement Source	Ilkka Rissanen
Output SPL at 20 Hz	89.7 dB
Output SPL at 25 Hz	98.1 dB
Output SPL at 31.5 Hz	104.1 dB
Output SPL at 40 Hz	106.9 dB
Output SPL at 50 Hz	106.9 dB
Output SPL at 63 Hz	106.8 dB
Output SPL at 80 Hz	106.5 dB
Weight	65.5 lbs (29.7 kg)

• Links
  • Chorus Speakers Vertigo XLS 07 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.

#189 Jamo C 912 SUB: $599 Discontinued eBay

Pros: 12-inch ported with 200W RMS outputs fairly accurate smooth bass for music and movies. Relaxed energetic low-frequency presentation without listening fatigue. Front-facing port enables flexible placement.

Cons: Maximum output in the upper bass trails the Infinity Speakers REFERENCE SUB R12, so it runs out of headroom sooner at high volume. Discontinued.

Full Jamo C 912 SUB review and specifications →

Released	Aug 2020 (6 years ago)
Amplifier Power	200W RMS
CEA-2010-A Average (40-80Hz)	106.7 dB
Cabinet Color	black, white, wood
Country	Denmark
Dimensions	17.9”H x 14”W x 18.9”D (454.4 x 355.3 x 479.6 mm)
Drivers	12” (305mm) driver
Enclosure	ported, front
Frequency Response	29-125Hz
Measurement Source	ErinsAudioCorner
Output SPL at 15 Hz	78.4 dB
Output SPL at 20 Hz	88.0 dB
Output SPL at 25 Hz	95.5 dB
Output SPL at 31.5 Hz	99.0 dB
Output SPL at 40 Hz	103.4 dB
Output SPL at 50 Hz	106.5 dB
Output SPL at 63 Hz	108.6 dB
Output SPL at 80 Hz	108.1 dB
Output SPL at 100 Hz	106.6 dB
Output SPL at 125 Hz	104.9 dB
Warranty	5/2
Weight	41.7 lbs (18.9 kg)

• Links
  • Jamo C 912 SUB Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Budget 12-inch Subwoofer Shootout. Infinity, Klipsch, Dayton, Jamo, OSD & Bic! More from Erin’s Audio Corner →
• Head-to-Head Comparisons
  • Jamo C 912 SUB vs PSB Speakers SubSeries 250
  • Jamo C 912 SUB vs SVS SB-3000
  • Jamo C 912 SUB vs Monoprice SW-15
  • Jamo C 912 SUB vs MartinLogan Dynamo 1600X

#190 MartinLogan Abyss 10: $1,519.99 Crutchfield $1,519.99 eBay

Same family: the MartinLogan Abyss 8 (smaller subwoofer, ranked lower, estimated 3/5).

Pros: Independent CEA-2010 testing records 93.5 dB at 20 Hz and 106.4 dB through 40-80 Hz. The sealed enclosure combines a 10” active driver with dual 10” passive radiators in a compact 15” cube. Anthem Room Correction (ARC) and wireless streaming simplify integration.

Cons: Most controls, including low-pass frequency and phase, require the smartphone app, with sparse physical controls on the unit itself.

Full MartinLogan Abyss 10 review and specifications →

Released	Aug 2024 (2 years ago)
AES Input	No
Amplifier Power	800W RMS / 1600W peak
Aux Input	No
CEA-2010-A Average (40-80Hz)	106.4 dB
Coaxial Input	No
Country	United States
Dimensions	15.5”H x 15”W x 16.2”D (393.7 x 381.0 x 411.5 mm)
Drivers	10” driver + 2x 10” passive radiators
Enclosure	sealed
Frequency Response	22-120Hz, ±3dB
HDMI Input	No
Inputs	XLR (LFE), RCA (LFE), RCA (stereo), speaker-level
Measurement Source	Audioholics
Optical Input	No
Output SPL at 16 Hz	83.3 dB
Output SPL at 20 Hz	93.5 dB
Output SPL at 25 Hz	99.4 dB
Output SPL at 31.5 Hz	103.0 dB
Output SPL at 40 Hz	107.3 dB
Output SPL at 50 Hz	108.7 dB
Output SPL at 63 Hz	105.8 dB
Output SPL at 80 Hz	103.9 dB
Output SPL at 100 Hz	102.0 dB
Output SPL at 125 Hz	99.6 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	3
Weight	66.1 lbs (30.0 kg)
XLR Input	Yes

• Links
  • MartinLogan Abyss 10 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • MartinLogan Abyss 10 vs BK Electronics XLS200-DF MK2
  • MartinLogan Abyss 10 vs JL Audio Dominion d110
  • MartinLogan Abyss 10 vs JL Audio Fathom f110
  • MartinLogan Abyss 10 vs MartinLogan Abyss 8
  • MartinLogan Abyss 10 vs MartinLogan Dynamo 12
  • MartinLogan Abyss 10 vs ELAC PS350
  • MartinLogan Abyss 10 vs Monoprice SW-15

#191 Bowers & Wilkins (B&W) PV-1: $1,999 Discontinued eBay

Newer model: the Bowers & Wilkins (B&W) PV1D, ranked higher, rated 3.3/5, released 2012 (also discontinued).

Same family: the Bowers & Wilkins (B&W) PV1D (larger subwoofer, ranked higher, rated 3.3/5).

Pros: Dual 8-inch sealed spherical design with 500W RMS. Innovative laser interferometry geometry produces 20-40dB less vibration than traditional boxes. Quick agile bass with excellent impact/slam. Premium compact aesthetics. 2010 Best Subwoofer £500+ award winner.

Cons: Discontinued.

Notes: “Sphere” shape

Full Bowers & Wilkins (B&W) PV-1 review and specifications →

Released	Feb 2004 (22 years ago)
Amplifier Power	500W RMS
CEA-2010-A Average (40-80Hz)	106.1 dB
Country	United Kingdom
Dimensions	13.2”H x 11.4”W x 13.7”D (335.3 x 289.6 x 348.0 mm)
Drivers	8” (203mm) driver
Enclosure	sealed
Frequency Response	18-140Hz
Measurement Source	Ilkka Rissanen
Output SPL at 20 Hz	79.6 dB
Output SPL at 25 Hz	85.1 dB
Output SPL at 31.5 Hz	92.1 dB
Output SPL at 40 Hz	99.4 dB
Output SPL at 50 Hz	104.8 dB
Output SPL at 63 Hz	109.5 dB
Output SPL at 80 Hz	110.7 dB
Weight	45.2 lbs (20.5 kg)

• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.

#192 BK Electronics XLS200-DF MK2: £412.95 B&K Electronics eBay

Pros: Compact sealed 10-inch with 275W delivers deep extension and bogglingly potent output for size. Beautiful black ash finish with excellent build quality. Downward-firing design aids room integration and positioning.

Full BK Electronics XLS200-DF MK2 review and specifications →

Amplifier Power	275W RMS
CEA-2010-A Average (40-80Hz)	105.7 dB
Cabinet Color	black, white, wood, grey
Country	United Kingdom
Dimensions	14”H x 11.4”W x 13.4”D (354.8 x 289.8 x 339.9 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	17Hz -6dB+
Measurement Source	Ilkka Rissanen
Output SPL at 15 Hz	84.2 dB
Output SPL at 20 Hz	89.3 dB
Output SPL at 25 Hz	94.6 dB
Output SPL at 31.5 Hz	99.4 dB
Output SPL at 40 Hz	103.1 dB
Output SPL at 50 Hz	105.4 dB
Output SPL at 63 Hz	106.9 dB
Output SPL at 80 Hz	107.5 dB
Warranty	2
Weight	38.6 lbs (17.5 kg)

• Links
  • BK Electronics XLS200-DF MK2 Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • BK Electronics XLS200-DF MK2 vs MartinLogan Abyss 10
  • BK Electronics XLS200-DF MK2 vs Klipsch Reference R-101SW
  • BK Electronics XLS200-DF MK2 vs Polk Audio Signature Elite ES8 Subwoofer
  • BK Electronics XLS200-DF MK2 vs RSL (Rogersound Labs) Speedwoofer 10E
  • BK Electronics XLS200-DF MK2 vs Klipsch R-12SW
  • BK Electronics XLS200-DF MK2 vs Monoprice Monolith M-10 V2
  • BK Electronics XLS200-DF MK2 vs Monoprice SW-15

#193 JL Audio Dominion d110: $1,300.00 ListenUp $1,300.00 eBay

Same family: the JL Audio Dominion d108 (smaller subwoofer, rated 2.9/5).

Pros: 10-inch proprietary long-throw DMA-optimized woofer with peak-to-peak excursion exceeding 68mm, powered by a 750W RMS Class D amplifier in a compact sealed cabinet. Delivers tight, punchy musical bass down to 27Hz (-3dB).

Cons: Does not feature the onboard D.A.R.O. room correction system found in the premium Fathom series. Output rolls off steeply below 25Hz compared to ported designs.

Full JL Audio Dominion d110 review and specifications →

Amplifier Power	750W RMS short-term
Dimensions	13.4”H x 12”W x 15.9”D (340 x 305 x 403 mm)
Drivers	10” (254mm) DMA-optimized long-throw driver
Enclosure	sealed
Frequency Response	27Hz - 111Hz (+/- 1.5dB, manufacturer specified)
Weight	38.1 lbs (17.3 kg)

• Links
  • Official JL Audio Dominion d110 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • JL Audio Dominion d110 vs MartinLogan Abyss 10
  • JL Audio Dominion d110 vs MartinLogan Abyss 8
  • JL Audio Dominion d110 vs MartinLogan Dynamo 12

#194 Klipsch Reference R-101SW: $302.86 each Amazon $302.86 eBay

Older models: the Klipsch R-10SW (rated 3.2/5) and the Klipsch R-100SW (estimated 3.2/5). See every Klipsch Reference subwoofers generation.

Same family: the Klipsch R-121SW (larger subwoofer, ranked higher, rated 3.6/5).

Pros: Current 10-inch Reference subwoofer replacing the R-100SW and Klipsch R-10SW. Features a redesigned 10-inch front-firing spun-copper TCP (thermoformed crystalline polymer) woofer with improved cone stiffness and smoother crossover transitions, powered by an all-digital Class-D amplifier delivering 150W RMS (300W peak). Utilizes a rear-firing aerodynamic slot port in an MDF cabinet to reach a rated 29.5Hz extension (-3dB) and 115dB peak acoustic output. Includes low-pass crossover, phase switch (0/180), and line-level/LFE RCA inputs.

Cons: Compact cabinet and 150W amplifier limit sustained ultra-low infrasonic output below 30Hz compared to larger 12-inch or 15-inch subwoofers. Standardized ground-plane CEA-2010-A burst measurements have not yet been published.

Full Klipsch Reference R-101SW review and specifications →

Released	2022 (4 years ago)
Amplifier Power	150W RMS (300W peak)
Country	United States
Dimensions	14.6” x 14” x 18.4” (371 x 356 x 468 mm)
Drivers	10” spun-copper TCP woofer
Enclosure	ported
Frequency Response	29.5Hz - 120Hz (+/- 3dB, Manufacturer specified)
Maximum SPL	115dB
Phase Control	Yes (0/180 degrees)
RCA Input	Yes (line level / LFE)
Warranty	5/2
Weight	30.6 lbs (13.9 kg)

• Links
  • Official Klipsch R-101SW Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Klipsch Reference R-101SW vs Polk Audio Signature Elite ES8 Subwoofer
  • Klipsch Reference R-101SW vs BK Electronics XLS200-DF MK2
  • Klipsch Reference R-101SW vs RSL (Rogersound Labs) Speedwoofer 10E

#195 Polk Audio Signature Elite ES8 Subwoofer: $359.00 Amazon $359.00 eBay

Same family: the Polk Signature Elite ES10 (smallest bookshelf, estimated 3.1/5), the Polk Signature Elite ES15 (bookshelf, rated 3.5/5), the Polk Signature Elite ES20 (largest bookshelf, rated 3.7/5), the Polk Signature Elite ES50 (smallest floorstanding, estimated 3.8/5), the Polk Signature Elite ES55 (floorstanding, estimated 4/5), the Polk Signature Elite ES60 (largest floorstanding, rated 3.4/5), the Polk Audio Signature Elite ES30 (smaller center, estimated 3.5/5), the Polk Audio Signature Elite ES35 (larger center, estimated 3.4/5), the Polk Audio Signature Elite ES10 Subwoofer (larger subwoofer, ranked higher, estimated 3.7/5) and the Polk Audio Signature Elite ES12 Subwoofer (larger subwoofer, ranked higher, estimated 3.8/5). See every Polk Signature generation.

Pros: The smallest subwoofer in Polk’s Signature Elite range, matching the ES speakers in style. An 8” mineral-filled polypropylene woofer and twin Power Ports are driven by a 100W amplifier with DSP and Polk’s Time-Smart phase control, rated to 32Hz.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured Polk Audio HTS 10, the 10” sub this range replaces (114.8dB in the 40 to 80Hz CEA-2010 bands). With a smaller woofer and a third of the newer models’ power, it is suited to small rooms.

Full Polk Audio Signature Elite ES8 Subwoofer review and specifications →

Released	2024 (2 years ago)
Amplifier Power	100W
Country	United States
Dimensions	15.2”H x 12.8”W x 17.2”D (385 x 326 x 437 mm)
Drivers	8” mineral-filled polypropylene woofer
Enclosure	ported
Frequency Response	32-180Hz (manufacturer specified)
Warranty	5/3
Weight	39 lbs (17.7 kg)

• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Polk Audio Signature Elite ES8 Subwoofer vs Klipsch Reference R-101SW
  • Polk Audio Signature Elite ES8 Subwoofer vs BK Electronics XLS200-DF MK2
  • Polk Audio Signature Elite ES8 Subwoofer vs Polk Audio Monitor XT12
  • Polk Audio Signature Elite ES8 Subwoofer vs RSL (Rogersound Labs) Speedwoofer 10E

#196 Emotiva S10: $299 Discontinued eBay

Same family: the Emotiva S12 (larger subwoofer, ranked higher, rated 3.6/5).

Pros: 10-inch long-throw ported with 200W amp. Punchy, tight, accurate smooth response at solid $299 value. Great for step-up from budget subs with smooth extended frequency range.

Cons: Discontinued.

Full Emotiva S10 review and specifications →

Released	2016 (10 years ago)
AES Input	No
Amplifier Power	200W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	104.9 dB
Coaxial Input	No
Country	United States
Dimensions	16.1”H x 14”W x 15.9”D (410.0 x 355.9 x 402.8 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	28-200Hz
HDMI Input	No
Inputs	XLR (balanced), RCA (summed L/R)
Measurement Source	Brent Butterworth
Optical Input	No
Output SPL at 15 Hz	74.4 dB
Output SPL at 20 Hz	88.0 dB
Output SPL at 25 Hz	97.7 dB
Output SPL at 31.5 Hz	100.6 dB
Output SPL at 40 Hz	102.1 dB
Output SPL at 50 Hz	104.8 dB
Output SPL at 63 Hz	105.8 dB
Output SPL at 80 Hz	106.9 dB
RCA Input	Yes
TRS Input	No
USB Input	No
Warranty	5
Weight	52 lbs (23.6 kg)
XLR Input	Yes

• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Emotiva S10 vs Monoprice SW-15

#197 Audio Pro Level 110: $699 Discontinued eBay

Pros: 400W amplifier, stepless 50-100Hz low-pass filter with 0-180° phase adjustment, 10-inch driver, ported enclosure, Best subwoofer of 2005 (Swedish HiFi & Musik award).

Cons: Discontinued.

Full Audio Pro Level 110 review and specifications →

Amplifier Power	400W RMS
CEA-2010-A Average (40-80Hz)	104.5 dB
Cabinet Color	wood
Country	Sweden
Dimensions	16.1”H x 13.8”W x 15.4”D (410.0 x 349.8 x 389.9 mm)
Drivers	10” (254mm) driver
Enclosure	ported, front
Frequency Response	23-100Hz
Measurement Source	Ilkka Rissanen
Output SPL at 20 Hz	84.4 dB
Output SPL at 25 Hz	92.0 dB
Output SPL at 31.5 Hz	99.0 dB
Output SPL at 40 Hz	102.1 dB
Output SPL at 50 Hz	104.5 dB
Output SPL at 63 Hz	105.7 dB
Output SPL at 80 Hz	105.8 dB
Weight	37 lbs (16.8 kg)

• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.

#198 Kali Audio WS-6.2: $599.00 Amazon $599.00 eBay

Same family: the Kali Audio WS-12 V2 (larger subwoofer, ranked higher, estimated 3.8/5).

Pros: Dual 6.5-inch ported drivers deliver 104.5dB CEA-2010-A average in a compact powered design.

Cons: Measures -3dB near 31 to 32Hz and -10dB near 27Hz at moderate level, and it could not pass a CEA-2010 burst at 20Hz. A built-in limiter reshapes the response at full volume, adding mid-bass punch and cutting extension, and group delay rises below 40Hz.

Full Kali Audio WS-6.2 review and specifications →

Released	2023 (3 years ago)
AES Input	No
Amplifier Power	400W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	104.5 dB
Cabinet Color	black
Coaxial Input	No
Country	United States
Dimensions	14.5”H x 12.2”W x 11”D (368.3 x 309.9 x 279.4 mm)
Drivers	2x 6.5” (165mm) driver
Enclosure	ported, front
Frequency Response	27-200Hz
HDMI Input	No
Inputs	XLR/TRS combo (2), RCA (2)
Measurement Source	ErinsAudioCorner
Optical Input	No
Output SPL at 25 Hz	96.6 dB
Output SPL at 31.5 Hz	102.5 dB
Output SPL at 40 Hz	102.4 dB
Output SPL at 50 Hz	101.8 dB
Output SPL at 63 Hz	103.4 dB
Output SPL at 80 Hz	110.4 dB
Output SPL at 100 Hz	111.6 dB
RCA Input	Yes
TRS Input	Yes
USB Input	No
Warranty	1
Weight	31.1 lbs (14.1 kg)
XLR Input	Yes

• Links
  • Kali Audio WS-6.2 Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: $499 Subwoofer Shootout: Kali Audio WS-6.2 vs Yamaha HS8S. The Kali is a BEAST! More from Erin’s Audio Corner →
• Head-to-Head Comparisons
  • Kali Audio WS-6.2 vs Bestisan SW65D
  • Kali Audio WS-6.2 vs JBL SUB 550P
  • Kali Audio WS-6.2 vs Aperion Audio Bravus II 10D
  • Kali Audio WS-6.2 vs SVS SB-3000
  • Kali Audio WS-6.2 vs Monoprice SW-15
  • Kali Audio WS-6.2 vs MartinLogan Dynamo 1600X
  • Kali Audio WS-6.2 vs Yamaha HS8S

#199 Genelec 7350A: $1,895 B&H Photo Video $1,895 eBay

Same family: the Genelec 7360A (larger subwoofer, ranked higher, estimated 3.3/5), the Genelec 7370A (larger subwoofer, estimated 3.6/5), the Genelec 7380A (larger subwoofer, estimated 3.9/5) and the Genelec 7382A (larger subwoofer, estimated 4.1/5). See every Genelec 7000 and 7300 Subwoofers generation.

Pros: 8-inch (205mm) driver with a 150W Class D amplifier. Genelec rates it at 25-150Hz within 3dB (22Hz at -6dB) and 104dB short-term maximum output. Six analog XLR inputs for up to 5.1 bass management, AES/EBU digital input, and GLM network control with room calibration.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. Room calibration needs Genelec’s GLM kit or 9320A controller, sold separately.

Full Genelec 7350A review and specifications →

Released	2014 (12 years ago)
AES Input	Yes
Amplifier Power	150W (Class D)
Country	Finland
Dimensions	16.1”H x 13.8”W x 12.6”D (410 x 350 x 319 mm)
Drivers	8” (205mm) driver
Frequency Response	25Hz - 150Hz (+/-3dB), 22Hz - 160Hz (-6dB) (Manufacturer specified)
Maximum SPL	104 dB
Warranty	2(+3)
Weight	41.9 lbs (19 kg)
XLR Input	Yes

• Links
  • Official Genelec 7350A Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Genelec 7350A vs KEF KC62
  • Genelec 7350A vs SVS SB-1000 PRO

#200 KEF KF92: $2,000 Discontinued eBay

Newer model: the KEF KC92, ranked lower, estimated 3/5, released Feb 2024. See every KEF KC and KF Subwoofers generation.

Pros: Dual opposing 9-inch force-canceling sealed drivers with 1000W deliver tight clean deep bass to 11Hz. Music Integrity Engine (iBX) provides intelligent dynamic enhancement. Flexible setup options for various room placements.

Cons: Maximum output averages only about 97dB, just 5 to 6dB more than the smaller KEF KC62, and it has about 5dB less mid-bass punch from 60 to 100Hz. Distortion at 20Hz measures around 18%, and a steep group-delay rise between 70 and 50Hz makes it harder to align with the main speakers. Discontinued.

Full KEF KF92 review and specifications →

Released	Nov 2019 (6 years ago)
Amplifier Power	1000W RMS
CEA-2010-A Average (40-80Hz)	103.7 dB
Cabinet Color	black
Country	United Kingdom
Dimensions	13.9”H x 13”W x 14.2”D (352.3 x 329.9 x 360.4 mm)
Drivers	2x 9.2” (234mm) driver
Enclosure	sealed
Frequency Response	11-160Hz
Measurement Source	ErinsAudioCorner
Output SPL at 20 Hz	86.0 dB
Output SPL at 25 Hz	91.6 dB
Output SPL at 31.5 Hz	95.4 dB
Output SPL at 40 Hz	101.1 dB
Output SPL at 50 Hz	103.0 dB
Output SPL at 63 Hz	104.4 dB
Output SPL at 80 Hz	106.3 dB
Output SPL at 100 Hz	107.2 dB
Warranty	5/2/5
Weight	44.1 lbs (20.0 kg)

• Links
  • Kef KF92 Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: KEF KF92 Dual 9-inch Subwoofer Review More from Erin’s Audio Corner →
  • Erin’s Audio Corner: KEF KC62 vs KF92. Compact Subwoofer Comparison.
• Head-to-Head Comparisons
  • KEF KF92 vs KEF KC92
  • KEF KF92 vs KEF KC62

#201 JL Audio Fathom f110: $2,299 Discontinued eBay

Same family: the JL Audio Fathom f112v2 (larger subwoofer, estimated 3.9/5), the JL Audio Fathom f113 (larger subwoofer, rated 4.1/5) and the JL Audio Fathom f212v2 (larger subwoofer, estimated 4.3/5).

Pros: Compact sealed 10-inch punches well above weight class with fast detailed musical bass. Advanced D.A.R.O. room optimization with 18-band EQ. Flawless gloss-black finish and precise realistic impacts.

Cons: Discontinued.

Full JL Audio Fathom f110 review and specifications →

AES Input	No
Amplifier Power	900W short-term
Aux Input	No
CEA-2010-A Average (40-80Hz)	103.2 dB
Coaxial Input	No
Country	United States
Dimensions	15.6”H x 12.9”W x 17.3”D (397.3 x 328.2 x 438.7 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	27-111Hz
HDMI Input	No
Inputs	XLR/TRS combo (balanced), RCA (unbalanced), XLR link output
Measurement Source	Audioholics
Optical Input	No
Output SPL at 20 Hz	94.0 dB
Output SPL at 25 Hz	101.0 dB
Output SPL at 31.5 Hz	103.0 dB
Output SPL at 40 Hz	105.0 dB
Output SPL at 50 Hz	104.0 dB
Output SPL at 63 Hz	103.0 dB
Output SPL at 80 Hz	101.0 dB
Output SPL at 100 Hz	98.0 dB
RCA Input	Yes
TRS Input	Yes
USB Input	No
Warranty	3
Weight	67 lbs (30.4 kg)
XLR Input	Yes

• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • JL Audio Fathom f110 vs MartinLogan Abyss 10
  • JL Audio Fathom f110 vs KEF KC62
  • JL Audio Fathom f110 vs MartinLogan Dynamo 12
  • JL Audio Fathom f110 vs ELAC PS350
  • JL Audio Fathom f110 vs Monoprice SW-15

#202 Bestisan SW65D: $89.99 Amazon $89.99 eBay

Pros: Compact 6.5-inch with 50W at budget $90 price. Versatile connectivity with RCA, LFE, AUX and high-level speaker inputs works with TV, soundbar, or speakers. Easy 10-minute setup for apartment/small room bass upgrade.

Full Bestisan SW65D review and specifications →

Released	2020 (6 years ago)
Amplifier Power	50W RMS
CEA-2010-A Average (40-80Hz)	105.0 dB
Cabinet Color	black
Country	China
Dimensions	12.6”H x 3”W x 12.6”D (320.0 x 76.2 x 320.0 mm)
Drivers	6.5” (165mm) driver
Enclosure	ported, front
Frequency Response	40-250Hz
Measurement Source	Brent Butterworth
Output SPL at 40 Hz	94.3 dB
Output SPL at 50 Hz	103.5 dB
Output SPL at 63 Hz	110.0 dB
Output SPL at 80 Hz	112.4 dB
Weight	37.9 lbs (17.2 kg)

• Links
  • Bestisan SW65D Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Bestisan SW65D vs Kali Audio WS-6.2
  • Bestisan SW65D vs RSL (Rogersound Labs) Speedwoofer 10E
  • Bestisan SW65D vs Klipsch R-12SW
  • Bestisan SW65D vs Monoprice 12in 150-Watt Powered
  • Bestisan SW65D vs Monoprice SW-15

#203 KEF KC92: $2,449.95 Amazon $2,449.95 KEF $2,499.99 eBay

Older model: the KEF KF92 (ranked higher, rated 3/5). See every KEF KC and KF Subwoofers generation.

Same family: the KEF KC62 (smaller subwoofer, ranked lower, rated 2.5/5).

Pros: Twin 9-inch drivers mounted back to back in a force-cancelling layout that reduces cabinet vibration, driven by 1,000W RMS (2 x 500W) of Class D amplification with KEF’s Music Integrity Engine DSP. KEF rates it at 11Hz to 200Hz (±3dB) from a cabinet only about 35cm on each side. Speaker-level inputs and an expansion port for KEF’s KW1 wireless adapter.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. KEF rates maximum output at 110dB, modest for a subwoofer at this price, so it suits music and smaller rooms more than reference-level home theater.

Full KEF KC92 review and specifications →

Released	Feb 2024 (2 years ago)
Amplifier Power	1000W RMS (2 x 500W)
Cabinet Color	Black Gloss, White Gloss
Country	United Kingdom
Dimensions	13.9”H x 13”W x 14.2”D (352.5 x 330 x 360.5 mm)
Drivers	2x 9” drivers, force-cancelling
Enclosure	sealed
Frequency Response	11-200Hz, ±3dB
Maximum SPL	110dB (manufacturer specified)
Warranty	5/2
Weight	44.1 lbs (20.0 kg)

• Links
  • Official KEF KC92 Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • KEF KC92 vs KEF KF92
  • KEF KC92 vs REL Acoustics R-528
  • KEF KC92 vs JL Audio E112
  • KEF KC92 vs JTR Speakers Captivator 212PRO

#204 MartinLogan Abyss 8: $1,119.99 Amazon $1,119.99 eBay

Same family: the MartinLogan Abyss 10 (larger subwoofer, ranked higher, rated 3.2/5).

Pros: A compact MartinLogan subwoofer with an 8” aluminum woofer and two 8” passive radiators in a sealed 34cm cube, driven by a 1000W peak amplifier and rated 23 to 120Hz (±3dB). App control and Anthem Room Correction are included.

Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from the measured MartinLogan Abyss 10, which reached only 106.4dB in the 40 to 80Hz CEA-2010 bands, and the smaller Abyss 8 is not expected to match it.

Full MartinLogan Abyss 8 review and specifications →

Released	Sep 2024 (2 years ago)
AES Input	No
Amplifier Power	1000W peak
Country	United States
Dimensions	13.5”H x 13.2”W x 13.2”D (343 x 335 x 335 mm)
Drivers	8” aluminum woofer, 2 x 8” passive radiators
Enclosure	passive radiator
Frequency Response	23-120Hz ±3dB (manufacturer specified)
Warranty	3
Weight	46.7 lbs (21.2 kg)
XLR Input	Yes

• Links
  • Official MartinLogan Abyss 8 Product Page
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • MartinLogan Abyss 8 vs Aperion Audio Bravus II 10D
  • MartinLogan Abyss 8 vs JL Audio Dominion d110
  • MartinLogan Abyss 8 vs MartinLogan Abyss 10

#205 Emotiva X-Ref 10: $499 Discontinued eBay

Same family: the Emotiva X-Ref 12 (larger subwoofer, ranked higher, rated 3.4/5). See every Emotiva Ultra and X-Ref generation.

Pros: A compact sealed 10” subwoofer with 300W. Audioholics measured bass to about 32Hz (-3dB) and 112dB to 115dB in room.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. Audioholics rated it for small rooms only, and it is discontinued.

Full Emotiva X-Ref 10 review and specifications →

Released	Nov 2011 (14 years ago)
Amplifier Power	300W RMS (500W peak)
Country	United States
Dimensions	13.6”H x 12.6”W x 13.6”D (346 x 321 x 346 mm)
Drivers	1x 10” para-aramid fiber cone woofer
Enclosure	sealed
Frequency Response	25Hz - 200Hz (in-room, Audioholics)
Inputs	RCA (stereo line level), XLR (balanced)
Warranty	5
Weight	33.1 lbs (15.0 kg)

• Reviews, Comparisons and Sound Samples
  • Audioholics Emotiva X-Ref 10 Subwoofer Review
• Head-to-Head Comparisons
  • Emotiva X-Ref 10 vs Emotiva X-Ref 12

#206 JBL SUB 550P: $600 Discontinued eBay

Pros: 10-inch sealed with 300W RMS delivers low distortion realistic bass compared to cheaper options. Deep bass response similar to larger 12” models. Multiple line-level inputs and adjustable crossover control.

Cons: Bass is strong to about 30Hz but 10dB down there against the 60 to 80Hz range. The sealed Monoprice Monolith 10 THX Select plays 4dB louder at 30Hz and 7dB louder at 20Hz for about $150 more. The reviewer would skip it if the price climbed to $500 or more. Discontinued.

Full JBL SUB 550P review and specifications →

Released	2011 (15 years ago)
Amplifier Power	300W RMS
CEA-2010-A Average (40-80Hz)	102.9 dB
Cabinet Color	black
Country	United States
Dimensions	17.5”H x 14.9”W x 15”D (444 x 379 x 380 mm)
Drivers	10” (254mm) driver
Enclosure	sealed
Frequency Response	27-150Hz
Measurement Source	ErinsAudioCorner
Output SPL at 20 Hz	84.7 dB
Output SPL at 25 Hz	89.8 dB
Output SPL at 31.5 Hz	98.1 dB
Output SPL at 40 Hz	101.5 dB
Output SPL at 50 Hz	103.2 dB
Output SPL at 63 Hz	103.3 dB
Output SPL at 80 Hz	103.7 dB
Output SPL at 100 Hz	104.2 dB
Warranty	1
Weight	50 lbs (22.7 kg)

• Links
  • JBL SUB 550P Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Budget Friendly JBL SUB 550P 10” Subwoofer. How Does It Compare to the Competition? More from Erin’s Audio Corner →
• Head-to-Head Comparisons
  • JBL SUB 550P vs Kali Audio WS-6.2
  • JBL SUB 550P vs SVS SB-3000
  • JBL SUB 550P vs Monoprice SW-15
  • JBL SUB 550P vs MartinLogan Dynamo 1600X

#207 Aperion Audio Bravus 10D: $699 Discontinued eBay

Newer model: the Aperion Audio Bravus II 10D, ranked lower, estimated 2.9/5, released May 2020. See every Aperion Audio Bravus generation.

Pros: 10-inch dual passive radiators with 500W amp deliver surprising output. Beautiful aesthetics and compact design for its performance class. Performance at reasonable price rivals subs costing twice as much.

Cons: Discontinued.

Full Aperion Audio Bravus 10D review and specifications →

Released	2008 (18 years ago)
Amplifier Power	500W RMS
CEA-2010-A Average (40-80Hz)	102.5 dB
Country	United States
Dimensions	15”H x 13.5”W x 13.5”D (381.0 x 342.9 x 342.9 mm)
Drivers	10” (254mm) driver
Enclosure	passive radiator
Frequency Response	25-180Hz
Measurement Source	Audioholics
Output SPL at 20 Hz	79.0 dB
Output SPL at 25 Hz	84.0 dB
Output SPL at 31.5 Hz	90.0 dB
Output SPL at 40 Hz	99.0 dB
Output SPL at 50 Hz	102.0 dB
Output SPL at 63 Hz	104.0 dB
Output SPL at 80 Hz	105.0 dB
Output SPL at 100 Hz	105.0 dB
Warranty	10/2
Weight	44.1 lbs (20.0 kg)

• Reviews, Comparisons and Sound Samples
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Aperion Audio Bravus 10D vs Sunfire Atmos
  • Aperion Audio Bravus 10D vs SVS SB-3000
  • Aperion Audio Bravus 10D vs Monoprice SW-15
  • Aperion Audio Bravus 10D vs MartinLogan Dynamo 1600X

#208 Sunfire Atmos: $699 Discontinued eBay

Pros: 6.5-inch passive radiator reaches 101.6dB CEA-2010-A average for minimal cabinet size.

Cons: Discontinued.

Full Sunfire Atmos review and specifications →

Released	2011 (15 years ago)
Amplifier Power	300W average
CEA-2010-A Average (40-80Hz)	101.6 dB (avg of 3/4 bands)
Country	United States
Dimensions	7.6”H x 10.1”W x 10.4”D (193.5 x 255.5 x 263.4 mm)
Drivers	6.5” (165mm) driver
Enclosure	passive radiator
Frequency Response	30-100Hz
Measurement Source	Brent Butterworth
Output SPL at 25 Hz	70.1 dB
Output SPL at 31.5 Hz	83.5 dB
Output SPL at 40 Hz	96.5 dB
Output SPL at 50 Hz	105.9 dB
Output SPL at 63 Hz	102.3 dB
Warranty	1
Weight	32 lbs (14.5 kg)

• Reviews, Comparisons and Sound Samples
  • Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Sunfire Atmos vs Aperion Audio Bravus 10D

#209 Aperion Audio Bravus II 10D: $629.30 Amazon $899.00 Aperion Audio $629.30 Lowest eBay

Older model: the Aperion Audio Bravus 10D (ranked higher, rated 2.9/5). See every Aperion Audio Bravus generation.

Same family: the Aperion Audio Bravus II 8D (smaller subwoofer, estimated 2.6/5) and the Aperion Audio Bravus II 12D (larger subwoofer, ranked higher, rated 3.7/5).

Pros: Compact 15 inch tall cabinet pairs a down-firing 10 inch aluminum cone woofer with two side-firing 10 inch passive radiators. A 500W RMS Class D amplifier (1,000W peak) drives it, and Aperion rates it at 28Hz at the -3dB point. Aperion sells it direct with a 30 day in-home trial and free shipping in the continental US.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers; the rating is estimated from the measured original Aperion Audio Bravus 10D, which averaged only 102.5dB in the 40 to 80Hz CEA-2010 bands and 79dB at 20Hz. Its 2 year amplifier warranty is short next to the 5 years on cabinet and drivers.

Full Aperion Audio Bravus II 10D review and specifications →

Released	May 2020 (6 years ago)
Amplifier Power	500W RMS (1,000W peak)
Cabinet Color	black, white, gloss black
Country	United States
Dimensions	15”H x 13.5”W x 13.5”D (381 x 343 x 343 mm)
Drivers	10” (254mm) aluminum cone driver, two 10” passive radiators
Enclosure	passive radiator
Frequency Response	28-350Hz (+/-3dB, manufacturer specified)
Warranty	5/2
Weight	37.9 lbs (17.2 kg)

• Links
  • Aperion Audio Bravus II 10D Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Aperion Audio Bravus II 10D vs MartinLogan Abyss 8
  • Aperion Audio Bravus II 10D vs Kali Audio WS-6.2
  • Aperion Audio Bravus II 10D vs MartinLogan Dynamo 10

#210 Genelec 7050B: $2,495 Discontinued eBay

Newer model: the Genelec 7050C, ranked lower, estimated 2.7/5, released Jun 2018. See every Genelec 7050 generation.

Pros: Professional 8-inch with 70W RMS and Genelec Laminar Spiral Enclosure extends to 25Hz with color-free response. Compact studio design with five-channel inputs and automatic startup. Measured distortion under -30dB.

Cons: Discontinued.

Full Genelec 7050B review and specifications →

Released	2005 (21 years ago)
AES Input	No
Amplifier Power	70W RMS
Aux Input	No
CEA-2010-A Average (40-80Hz)	100.3 dB
Coaxial Input	No
Country	Finland
Dimensions	16.1”H x 13.7”W x 12.6”D (409.4 x 349.2 x 319.0 mm)
Drivers	8” (203mm) driver
Enclosure	ported, bottom
Frequency Response	25-85Hz
HDMI Input	No
Inputs	XLR (balanced, 5-channel bass management in/out plus dedicated LFE input)
Measurement Source	Ilkka Rissanen
Optical Input	No
Output SPL at 20 Hz	87.4 dB
Output SPL at 25 Hz	92.8 dB
Output SPL at 31.5 Hz	95.9 dB
Output SPL at 40 Hz	98.0 dB
Output SPL at 50 Hz	99.8 dB
Output SPL at 63 Hz	101.6 dB
Output SPL at 80 Hz	102.0 dB
RCA Input	No
TRS Input	No
USB Input	No
Warranty	2(+3)
Weight	39.7 lbs (18.0 kg)
XLR Input	Yes

• Links
  • Genelec 7050B Website
• Reviews, Comparisons and Sound Samples
  • Independently measured by Ilkka Rissanen; the published figures above come from this ASR subwoofer measurement thread.
• Head-to-Head Comparisons
  • Genelec 7050B vs Genelec 7050C
  • Genelec 7050B vs Monoprice SW-15

#211 Genelec 7050C: $1,575 B&H Photo Video $1,575 eBay

Older model: the Genelec 7050B (ranked higher, rated 2.7/5). See every Genelec 7050 generation.

Pros: 8-inch (205mm) driver with a 130W Class D amplifier. Genelec rates it at 24-85Hz (-6dB) and 103dB maximum output, with 6 balanced XLR inputs and 5 outputs for bass management of a multichannel system.

Cons: No independent measurements yet, so its output can’t be compared with ranked subwoofers. There is no automatic room correction, and 103dB maximum output limits it to smaller rooms and nearfield studio use.

Full Genelec 7050C review and specifications →

Released	Jun 2018 (8 years ago)
Amplifier Power	130W (Class D)
Country	Finland
Dimensions	16.1”H x 13.8”W x 12.6”D (410 x 350 x 319 mm)
Drivers	8” (205mm) driver
Frequency Response	24Hz - 85Hz (-6dB) (Manufacturer specified)
Maximum SPL	103 dB
Warranty	2(+3)
Weight	38.1 lbs (17.3 kg)
XLR Input	Yes

• Links
  • Official Genelec 7050C Website
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Genelec 7050C vs Genelec 7050B
  • Genelec 7050C vs XTZ Sound 99 W12S
  • Genelec 7050C vs Arendal 1723 Subwoofer 1S
  • Genelec 7050C vs Rythmik F12

#212 KEF KC62: $1,589.95 Amazon $1,589.95 eBay

Same family: the KEF KC92 (larger subwoofer, ranked higher, estimated 3/5). See every KEF KC and KF Subwoofers generation.

Pros: Dual 6.5-inch force-canceling drivers with 1000W in ultra-compact basketball-sized sealed enclosure. Deep extension to 11Hz with five room placement EQ presets. Elegant design fits any décor.

Cons: A hard limiter caps low bass as you turn it up: at 85 to 90dB it plays about 74dB at 20Hz, 6dB below the KEF KF92, and 10Hz output is about 15dB lower. Maximum output averages only 95 to 96dB at 1m, with group delay rising below 40Hz. Priced at $1590, it is expensive for what it delivers.

Full KEF KC62 review and specifications →

Released	Jan 2021 (5 years ago)
Amplifier Power	1000W RMS
CEA-2010-A Average (40-80Hz)	96.9 dB
Cabinet Color	black, white
Country	United Kingdom
Dimensions	9.7”H x 10.1”W x 9.8”D (245.9 x 255.8 x 247.9 mm)
Drivers	2x 6.5” (165mm) driver
Enclosure	sealed
Frequency Response	11-200Hz
Measurement Source	ErinsAudioCorner
Output SPL at 20 Hz	80.0 dB
Output SPL at 25 Hz	84.6 dB
Output SPL at 31.5 Hz	88.5 dB
Output SPL at 40 Hz	92.2 dB
Output SPL at 50 Hz	95.1 dB
Output SPL at 63 Hz	97.7 dB
Output SPL at 80 Hz	102.6 dB
Output SPL at 100 Hz	104.2 dB
Warranty	5/2/5
Weight	30.9 lbs (14.0 kg)

• Links
  • Kef KC62 Website
• Reviews, Comparisons and Sound Samples
  • Erin’s Audio Corner: Finally! KEF KC62 Test: CEA-2010A Data! More from Erin’s Audio Corner →
  • Erin’s Audio Corner: KEF KC62 vs KF92. Compact Subwoofer Comparison.
  • Erin’s Audio Corner: NEW SVS vs WiiM vs KEF || Small Subwoofer Face-Off!
• Head-to-Head Comparisons
  • KEF KC62 vs JL Audio Fathom f110
  • KEF KC62 vs KEF KF92
  • KEF KC62 vs Genelec 7350A
  • KEF KC62 vs Monoprice Monolith M-10 V2
  • KEF KC62 vs Klipsch R-121SW
  • KEF KC62 vs RSL (Rogersound Labs) Speedwoofer 10S MKII
  • KEF KC62 vs WiiM Sub Pro
  • KEF KC62 vs Monoprice SSW-10
  • See all 22 comparisons