Short answer: it depends on whether you want deep ported extension or sealed accuracy. The SVS PB-1000 PRO is a ported 12-inch design with 325W RMS reaching down to 17Hz at $849. The SVS SB-3000 is a 13-inch sealed sub with 800W RMS, 2500W peak, delivering 118.7dB average with exceptional accuracy at $1099, though it carries a $250 premium.
On the SVS PB-1000 PRO side: Ported 12-inch with 325W RMS delivers guttural low extension to 17Hz.
The case for the SVS SB-3000: 13-inch sealed with 800W RMS (2500W peak) delivers 118.7dB average with exceptional accuracy. Set against that: Ported cabinet room-mode dependency, compact 25 kg (55.1 lbs) size limits bass extension, and $1,100 investment.
Buy the SVS SB-3000. It is rated higher for sound quality, and the $250 saving on the SVS PB-1000 PRO is not enough to make up the difference.
Want more options? Browse the full Subwoofers rankings.
Specifications Side By Side
| SVS PB-1000 PRO | SVS SB-3000 | |
|---|---|---|
| Price | $849.00 | $1,099.00 |
| Ranked | #37 of 145 in Medium Home Subwoofers (30-75 lbs) | #14 of 145 in Medium Home Subwoofers (30-75 lbs) |
| Enclosure | ported, front | sealed |
| Output SPL at 15 Hz | 96.0 dB | 90.3 dB |
| Output SPL at 20 Hz | 104.2 dB | 96.6 dB |
| Output SPL at 25 Hz | 110.3 dB | 101.7 dB |
| Output SPL at 31.5 Hz | 110.7 dB | 107.8 dB |
| Output SPL at 40 Hz | 113.6 dB | 114.6 dB |
| Output SPL at 50 Hz | 116.1 dB | 118.7 dB |
| Output SPL at 63 Hz | 117.4 dB | 120.7 dB |
| Output SPL at 80 Hz | 116.6 dB | 120.9 dB |
| Output SPL at 100 Hz | 115.9 dB | 120.8 dB |
| Output SPL at 125 Hz | 115.3 dB | 120.7 dB |
| CEA-2010-A Average (40-80Hz) | 115.9 dB | 118.7 dB |
| Dimensions | 18.9"H x 15"W x 20"D (480.1 x 381.0 x 508.0 mm) | 15.6"H x 15.2"W x 15.7"D (396.2 x 386.1 x 398.8 mm) |
| Weight | 42.5 lbs (19.3 kg) | 54.5 lbs (24.7 kg) |
| Warranty | 5 | 5 |
| Cabinet Color | black | black |
| Country | United States | United States |
| Measurement Source | Audioholics | Audioholics |
| Frequency Response | 17-260Hz, ±3dB | 18-270Hz, ±3dB |
| Drivers | 12" (305mm) driver with ported design | 13" (330mm) driver |
| Amplifier Power | 325W RMS | 800W RMS / 2500W peak |
| Crossover Frequency | - | 30-200Hz adjustable, 6/12/18/24dB slopes |
| Inputs | - | RCA (unbalanced), USB |
| Phase Control | - | 0°-180° |
| Features | - | Auto/On, 3-12V AC/DC trigger |
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Prices on this page were last checked September 23, 2026 at 11:24 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 PB-1000 PRO: $849.00 Amazon eBay
Pros: Ported 12-inch with 325W RMS delivers guttural low extension to 17Hz. Shakes things up like pricier competitors at 1/3 cost. Dual high-grade ferrite magnets with FEA-optimized motor. SVS app control.
Full SVS PB-1000 PRO review and specifications →
| Amplifier Power | 325W RMS |
|---|---|
| CEA-2010-A Average (40-80Hz) | 115.9 dB |
| Cabinet Color | black |
| Country | United States |
| Dimensions | 18.9"H x 15"W x 20"D (480.1 x 381.0 x 508.0 mm) |
| Drivers | 12" (305mm) driver with ported design |
| Enclosure | ported, front |
| Frequency Response | 17-260Hz, ±3dB |
| Measurement Source | Audioholics |
| Output SPL at 15 Hz | 96.0 dB |
| Output SPL at 20 Hz | 104.2 dB |
| Output SPL at 25 Hz | 110.3 dB |
| Output SPL at 31.5 Hz | 110.7 dB |
| Output SPL at 40 Hz | 113.6 dB |
| Output SPL at 50 Hz | 116.1 dB |
| Output SPL at 63 Hz | 117.4 dB |
| Output SPL at 80 Hz | 116.6 dB |
| Output SPL at 100 Hz | 115.9 dB |
| Output SPL at 125 Hz | 115.3 dB |
| Warranty | 5 |
| Weight | 42.5 lbs (19.3 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 PB-1000 PRO vs SVS SB-2000
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- SVS PB-1000 PRO vs Monoprice SW-15
- SVS PB-1000 PRO vs BIC America PL-300
- SVS PB-1000 PRO vs Power Sound Audio (PSA) XV15
- SVS PB-1000 PRO vs Monoprice SW-12
- See all 17 comparisons
SVS SB-3000: $1,099.00 Amazon eBay
Pros: 13-inch sealed design with 800W RMS (2500W peak) that Audioholics measured at a 118.7dB CEA-2010-A average from 40-80Hz, and rated by SVS at 18-270Hz within ±3dB. Beautifully made with pinpoint control and flawless tonal accuracy. Sweet spot performance-to-value ratio. Three-band parametric EQ with 1Hz precision adjustment.
Cons: Being sealed, it gives up deep-bass output: Audioholics measured 96.6dB at 20Hz and 101.7dB at 25Hz, about 15dB behind the ported SVS PB-3000 from the same series, so a large room or reference-level movie bass may call for a second sub.
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
- Reviews, Comparisons and Sound Samples
- 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