Short answer: the SVS SB-1000 PRO. It ranks #4 of 48 subwoofers by sound quality, rated 3.7/5, at $599. The RSL (Rogersound Labs) Speedwoofer 10S MKII ranks #87, rated 3.6/5, at $499, $100 cheaper, a saving that is not big enough to make up the sound-quality gap.
Sealed against ported. The SVS SB-1000 Pro uses a 12 inch driver in a sealed box, which keeps bass tight and is easier to place in a small room. The RSL Speedwoofer 10S MKII uses a 10 inch driver in a rear ported box with a 400W RMS amplifier, trading a larger cabinet for more output in the deepest octave.
The deep bass goes to the RSL. Measured CEA-2010-A output at 20Hz is 100dB for the RSL against 91dB for the SVS, and at 25Hz it is 105dB against 97.7dB. That is a large gap for movie effects and organ notes. Above 50Hz the SVS pulls ahead, with a 40 to 80Hz average of 113.9dB against the RSL’s 112.1dB.
Size and weight: the SVS weighs 11.8 kg and is the smaller box. The RSL weighs 18.4 kg. The RSL also has a built-in wireless receiver and a DSP with an LFE mode for extension and a Music mode for tighter response.
Choose by use: the RSL for home theater where the lowest notes matter, the SVS for music in a smaller room or where a compact sealed box fits better. See the best subwoofers for small rooms and the sealed vs ported explainer.
Buy the SVS SB-1000 PRO. It is rated higher for sound quality, and saving $100 with the RSL (Rogersound Labs) Speedwoofer 10S MKII does not make up for the sound-quality gap.
Still deciding? The full Subwoofers rankings cover every ranked option.
Specifications Side By Side
| SVS SB-1000 PRO | RSL (Rogersound Labs) Speedwoofer 10S MKII | |
|---|---|---|
| Price | $599.00 | $450 |
| Ranked | #4 of 48 in Small Home Subwoofers (Under 30 lbs) | #87 of 145 in Medium Home Subwoofers (30-75 lbs) |
| Enclosure | sealed | ported, rear |
| Output SPL at 20 Hz | 91.0 dB | 100.0 dB |
| Output SPL at 25 Hz | 97.7 dB | 105.0 dB |
| Output SPL at 31.5 Hz | 104.2 dB | 107.7 dB |
| Output SPL at 40 Hz | 109.1 dB | 110.3 dB |
| Output SPL at 50 Hz | 114.5 dB | 112.9 dB |
| Output SPL at 63 Hz | 116.7 dB | 113.0 dB |
| Output SPL at 80 Hz | 115.2 dB | 112.1 dB |
| Output SPL at 100 Hz | 113.3 dB | 111.4 dB |
| Output SPL at 125 Hz | 111.5 dB | 110.7 dB |
| CEA-2010-A Average (40-80Hz) | 113.9 dB | 112.1 dB |
| Dimensions | 13.5”H x 13”W x 14.8”D (342.9 x 330.2 x 374.9 mm) | 15.5”H x 15”W x 15.7”D (393.7 x 381.0 x 400.0 mm) |
| Weight | 26 lbs (11.8 kg) | 40.6 lbs (18.4 kg) |
| Warranty | 5 | 5/2 |
| Cabinet Color | black, white | black, white |
| Country | United States | United States |
| Measurement Source | Audioholics | Audioholics |
| Drivers | 12” (305mm) driver | 10” (254mm) driver |
| Output SPL at 15 Hz | - | 89.0 dB |
| Amplifier Power | - | 400W RMS |
| Frequency Response | - | 21-200Hz |
Related Speaker Comparisons
How SVS SB-1000 PRO compares with other leading options:
- SVS SB-1000 vs SVS SB-1000 PRO
- SVS SB-1000 PRO vs Onkyo SKW-204
- SVS 3000 Micro vs SVS SB-1000 PRO
- SVS SB-1000 PRO vs Velodyne Acoustics SPL-1200 Series II
- SVS SB-1000 PRO vs Klipsch Flexus Sub 100
Prices on this page were last checked September 26, 2026 at 11:14 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-1000 PRO: $599.00 Amazon eBay
Older models: the SVS SB-1000 (rated 3.9/5) and the SVS SB12-NSD (rated 3.4/5).
Pros: 12-inch sealed driver delivers 113.9dB CEA-2010-A average, the highest output of any subwoofer in the under-30lb weight class. Sealed enclosure keeps bass tight and controlled for its compact footprint.
Cons: As a sealed box it gives up output in the deepest octave: 91dB at 20Hz and 97.7dB at 25Hz, where a ported subwoofer like the RSL Speedwoofer 10S MKII reaches 100dB and 105dB. Its strength is the 50 to 80Hz range, so it suits music and smaller rooms better than movie effects that dig below 30Hz.
Full SVS SB-1000 PRO review and specifications →
| CEA-2010-A Average (40-80Hz) | 113.9 dB |
|---|---|
| Cabinet Color | black, white |
| Country | United States |
| Dimensions | 13.5”H x 13”W x 14.8”D (342.9 x 330.2 x 374.9 mm) |
| Drivers | 12” (305mm) driver |
| Enclosure | sealed |
| Measurement Source | Audioholics |
| Output SPL at 20 Hz | 91.0 dB |
| Output SPL at 25 Hz | 97.7 dB |
| Output SPL at 31.5 Hz | 104.2 dB |
| Output SPL at 40 Hz | 109.1 dB |
| Output SPL at 50 Hz | 114.5 dB |
| Output SPL at 63 Hz | 116.7 dB |
| Output SPL at 80 Hz | 115.2 dB |
| Output SPL at 100 Hz | 113.3 dB |
| Output SPL at 125 Hz | 111.5 dB |
| Warranty | 5 |
| Weight | 26 lbs (11.8 kg) |
- Links
- 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-1000 PRO vs Onkyo SKW-204
- SVS SB-1000 PRO vs SVS 3000 Micro
- SVS SB-1000 PRO vs SVS SB-1000
- SVS SB-1000 PRO vs Velodyne Acoustics SPL-1200 Series II
- SVS SB-1000 PRO vs Klipsch Flexus Sub 100
- SVS SB-1000 PRO vs Polk Audio PSW10
- SVS SB-1000 PRO vs GoldenEar ForceField 3
- SVS SB-1000 PRO vs MartinLogan Dynamo 700w
- See all 15 comparisons
RSL (Rogersound Labs) Speedwoofer 10S MKII: $450 RSL eBay
Older model: the RSL (Rogersound Labs) Speedwoofer 10S (rated 3.4/5).
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 →
| 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
- 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 Monoprice SSW-10
- RSL (Rogersound Labs) Speedwoofer 10S MKII vs Monoprice Monolith M-10 V2
- RSL (Rogersound Labs) Speedwoofer 10S MKII vs BIC America PL-300
- RSL (Rogersound Labs) Speedwoofer 10S MKII vs SVS PB-1000 PRO
- RSL (Rogersound Labs) Speedwoofer 10S MKII vs SVS SB-2000
- RSL (Rogersound Labs) Speedwoofer 10S MKII vs Kef KC62
- See all 18 comparisons


