MartinLogan Dynamo 1600X vs Emotiva X-Ref 12

Short answer: the MartinLogan Dynamo 1600X on measured sound quality, the Emotiva X-Ref 12 on price. The MartinLogan Dynamo 1600X ranks #2 of 145 subwoofers at $1606.77. The Emotiva X-Ref 12 ranks #112 at $999, $607.77 cheaper.

What the MartinLogan Dynamo 1600X offers: 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. Watch for: Ported design room integration needs, mid-range 121.5 dB output, and $1,607 price.

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 MartinLogan Dynamo 1600X if sound quality is the priority over the price, or the Emotiva X-Ref 12 if the price is the priority over sound quality.

The Emotiva X-Ref 12 is not a sound-quality pick. It sits near the bottom of the 145 subwoofers; there are better options higher up.

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

Specifications Side By Side

Related Speaker Comparisons

How MartinLogan Dynamo 1600X compares with other leading options:

• JTR Speakers Captivator 212PRO vs MartinLogan Dynamo 1600X
• HSU Research ULS-15 MK2 vs MartinLogan Dynamo 1600X
• MartinLogan Dynamo 1600X vs Monoprice SW-12
• MartinLogan Dynamo 1600X vs Power Sound Audio (PSA) XV15
• MartinLogan Dynamo 1600X vs Paradigm Defiance X12

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.

As an eBay Partner, we may be compensated if you make a purchase.

The Two Speakers In Full

MartinLogan Dynamo 1600X: $1,606.77 eBay

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 $1,607 price.

Full MartinLogan Dynamo 1600X review and specifications →

Amplifier Power	900W RMS / 1800W peak
CEA-2010-A Average (40-80Hz)	120.5 dB
Cabinet Color	black
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
Inputs	RCA (stereo and LFE), XLR (LFE), speaker-level (banana)
Measurement Source	Audioholics
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
Warranty	3
Weight	56 lbs (25.4 kg)

• 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 48 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 SVS SB-3000
  • Emotiva X-Ref 12 vs Monoprice SW-15
  • Emotiva X-Ref 12 vs Monoprice Monolith M15-S
  • Emotiva X-Ref 12 vs SVS 3000 Micro