SVS SB-3000 vs MartinLogan Dynamo 12

Short answer: the SVS SB-3000. It ranks #14 of 145 subwoofers by sound quality at $1099; the MartinLogan Dynamo 12 ranks #105 and costs $1599.99, which makes this an easy call rather than a real tradeoff.

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 MartinLogan Dynamo 12 offers: 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. Watch for: Nearly all controls, including low-pass frequency and phase, are app-only, with no physical switches for systems that lack separate bass management.

Buy the SVS SB-3000. It ranks higher for sound quality than the MartinLogan Dynamo 12 and costs less, so the other one has nothing left to offer.

Looking for alternatives? See the complete Subwoofers rankings.

Specifications Side By Side

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• 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

MartinLogan Dynamo 12: $1599.99 Crutchfield eBay

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 →

Amplifier Power	800W RMS / 1600W peak
CEA-2010-A Average (40-80Hz)	110.6 dB
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
Measurement Source	Audioholics
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
Weight	61.5 lbs (27.9 kg)

• 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 Monoprice SW-15