SVS SB-3000 vs Emotiva X-Ref 12

Short answer: the SVS SB-3000 on measured sound quality, the Emotiva X-Ref 12 on price. The SVS SB-3000 ranks #14 of 145 subwoofers at $1099. The Emotiva X-Ref 12 ranks #112 at $999, $100 cheaper.

What the SVS SB-3000 offers: 13-inch sealed with 800W RMS (2500W peak) delivers 118.7dB average with exceptional accuracy. Beautifully made with pinpoint control and flawless tonal accuracy. Sweet spot performance-to-value ratio. Three-band parametric EQ with 1Hz precision adjustment. Watch for: Ported cabinet room-mode dependency, compact 25 kg size limits bass extension, and $1,100 investment.

What the Emotiva X-Ref 12 offers: 600W sealed 12-inch with smooth linear response and 2-band parametric EQ. Most dynamic subwoofer in sub-$800 market with perfect bass quality. Upscale features (DSP, EQ, LCD screen) at mid-range price. Watch for: No detailed measurement caveats are currently recorded.

Buy the SVS SB-3000 when sound quality outweighs the price for you, and the Emotiva X-Ref 12 when the price outweighs sound quality instead.

Skip the Emotiva X-Ref 12 if sound quality matters to you. It ranks near the bottom of the 145 subwoofers.

Still deciding? The full Subwoofers rankings cover every ranked option.

Specifications Side By Side

Related Speaker Comparisons

How SVS SB-3000 compares with other leading options:

• JTR Speakers Captivator 212PRO vs SVS SB-3000
• MartinLogan Dynamo 1600X vs SVS SB-3000
• HSU Research ULS-15 MK2 vs SVS SB-3000
• SVS SB-3000 vs PSB Speakers SubSeries 450
• Monoprice SW-12 vs SVS SB-3000

Prices on this page were last checked September 16, 2026 at 12:41 AM 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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The Two Speakers In Full

SVS SB-3000: $1,099.00 Amazon eBay

Pros: 13-inch sealed with 800W RMS (2500W peak) delivers 118.7dB average with exceptional accuracy. Beautifully made with pinpoint control and flawless tonal accuracy. Sweet spot performance-to-value ratio. Three-band parametric EQ with 1Hz precision adjustment.

Cons: Ported cabinet room-mode dependency, compact 25 kg size limits bass extension, and $1,100 investment.

Full SVS SB-3000 review and specifications →

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
  • Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
• 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 88 comparisons

Emotiva X-Ref 12: $999 eBay

Pros: 600W sealed 12-inch with smooth linear response and 2-band parametric EQ. Most dynamic subwoofer in sub-$800 market with perfect bass quality. Upscale features (DSP, EQ, LCD screen) at mid-range price.

Full Emotiva X-Ref 12 review and specifications →

Amplifier Power	600W RMS
CEA-2010-A Average (40-80Hz)	109.8 dB
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
Measurement Source	Audioholics
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
Warranty	5
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
  • 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