SVS SB-2000 Pro vs Monitor Audio RXW12

Last updated: September 30, 2026

Short answer: the SVS SB-2000 Pro. It ranks #58 of 146 subwoofers by sound quality, rated 3.8/5, at $899. The Monitor Audio RXW12 ranks #99, rated 3.6/5, at $799, $100 cheaper, a saving that is not big enough to make up the sound-quality gap.

SVS SB-2000 Pro vs Monitor Audio RXW12

What the SVS SB-2000 Pro does well: 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. The tradeoff: Output is modest next to larger or ported subwoofers: Erin’s Audio Corner measured about 102.5dB at 20Hz, and he judged the SB-3000, about $200 more, the better value for its considerably higher output.

The case for the Monitor Audio RXW12: Sealed 12-inch with 500W RMS delivers terrific output peaking at 122dB at 63Hz.

One note: the Monitor Audio RXW12 is no longer in production and isn’t widely stocked new anymore.

Buy the SVS SB-2000 Pro. It is rated higher for sound quality, and the $100 you would save on the Monitor Audio RXW12 does not close the gap.

Looking for alternatives? See the complete Subwoofers rankings.

Buy the SVS SB-2000 Pro at Amazon ($899.00) →

Specifications Side By Side

SVS SB-2000 Pro Monitor Audio RXW12
Price$899.00 each$799 Discontinued
Ranked#58 of 146 in Medium Home Subwoofers (30-75 lbs)#99 of 146 in Medium Home Subwoofers (30-75 lbs)
Enclosuresealedsealed
Output SPL at 20 Hz102.5 dB88.9 dB
Output SPL at 25 Hz113.3 dB92.0 dB
Output SPL at 40 Hz114.0 dB111.5 dB
Output SPL at 50 Hz114.1 dB114.9 dB
Output SPL at 63 Hz115.9 dB106.3 dB
Output SPL at 80 Hz115.0 dB-
CEA-2010-A Average (40-80Hz)114.7 dB110.9 dB (avg of 3/4 bands)
Dimensions14.6”H x 14.2”W x 15.6”D (370.8 x 360.7 x 396.2 mm)15”H x 16.9”W x 16.9”D (381.0 x 430.0 x 430.0 mm)
Weight38.6 lbs (17.5 kg)49.8 lbs (22.6 kg)
Warranty55
Cabinet Colorblack-
CountryUnited StatesUnited Kingdom
Measurement SourceErin’s Audio CornerBrent Butterworth
Amplifier Power550W RMS, 1500W peak500W RMS
Frequency Response19-240Hz ±3dB21-40Hz
Drivers12” (305mm) driver12” (305mm) driver
Output SPL at 31.5 Hz-97.9 dB
Buy the SVS SB-2000 Pro at Amazon ($899.00) →

More worthwhile head-to-heads for SVS SB-2000 Pro:

Prices on this page were last checked September 30, 2026 at 2:57 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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The Two Speakers In Full

SVS SB-2000 Pro: $899.00 each Amazon eBay

SVS SB-2000 Pro ranking card

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

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 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 →

Amplifier Power550W RMS, 1500W peak
CEA-2010-A Average (40-80Hz)114.7 dB
Cabinet Colorblack
CountryUnited States
Dimensions14.6”H x 14.2”W x 15.6”D (370.8 x 360.7 x 396.2 mm)
Drivers12” (305mm) driver
Enclosuresealed
Frequency Response19-240Hz ±3dB
Measurement SourceErin’s Audio Corner
Output SPL at 20 Hz102.5 dB
Output SPL at 25 Hz113.3 dB
Output SPL at 40 Hz114.0 dB
Output SPL at 50 Hz114.1 dB
Output SPL at 63 Hz115.9 dB
Output SPL at 80 Hz115.0 dB
Warranty5
Weight38.6 lbs (17.5 kg)
Check current price at Amazon ($899.00) →Search eBay for SVS SB-2000 Pro →

Monitor Audio RXW12: $799 Discontinued eBay

Monitor Audio RXW12 ranking card

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 →

Amplifier Power500W RMS
CEA-2010-A Average (40-80Hz)110.9 dB (avg of 3/4 bands)
CountryUnited Kingdom
Dimensions15”H x 16.9”W x 16.9”D (381.0 x 430.0 x 430.0 mm)
Drivers12” (305mm) driver
Enclosuresealed
Frequency Response21-40Hz
Measurement SourceBrent Butterworth
Output SPL at 20 Hz88.9 dB
Output SPL at 25 Hz92.0 dB
Output SPL at 31.5 Hz97.9 dB
Output SPL at 40 Hz111.5 dB
Output SPL at 50 Hz114.9 dB
Output SPL at 63 Hz106.3 dB
Warranty5
Weight49.8 lbs (22.6 kg)
Search eBay for Monitor Audio RXW12 →