Short answer: the SVS PB12-Plus. It ranks #72 of 97 subwoofers by sound quality at $1499; the Genelec 7071A ranks #73 and costs $4995, so there is not much of a tradeoff to weigh.
What the Genelec 7071A offers: Independent CEA-2010 testing records 106.6 dB at 20 Hz and 118.0 dB through 40-80 Hz. The ported, bottom enclosure with 2x 12” (305mm) driver has the headroom for demanding film bass in a large room. Watch for: The 754.9H x 802.9W x 490.0D mm cabinet and 81.0 kg mass make this a serious placement and moving commitment. Ported output does not solve room modes, so careful placement and calibration remain essential.
What the SVS PB12-Plus offers: Independent CEA-2010 testing records 110.0 dB at 20 Hz and 118.0 dB (avg of 3/4 bands) through 40-80 Hz. The ported, front enclosure with 12” (305mm) driver with ported design has the headroom for demanding film bass in a large room. Watch for: The 558.8H x 502.9W x 675.6D mm cabinet and 57.6 kg mass make this a serious placement and moving commitment. Ported output does not solve room modes, so careful placement and calibration remain essential.
Buy the SVS PB12-Plus. It ranks higher for sound quality than the Genelec 7071A and costs less, so the other one has nothing left to offer.
Skip the Genelec 7071A if sound quality matters to you. It ranks near the bottom of the 97 subwoofers.
Specifications Side By Side
| Genelec 7071A | SVS PB12-Plus | |
|---|---|---|
| Price | $4995 | $1499 |
| Ranked | #73 of 97 in Large Powered Home Subwoofers (Over 75 lbs) | #72 of 97 in Large Powered Home Subwoofers (Over 75 lbs) |
| Enclosure | ported, bottom | ported, front |
| Output SPL at 15 Hz | 103.5 dB | - |
| Output SPL at 20 Hz | 106.6 dB | 110.0 dB |
| Output SPL at 25 Hz | 108.9 dB | 112.5 dB |
| Output SPL at 31.5 Hz | 112.2 dB | 114.5 dB |
| Output SPL at 40 Hz | 115.9 dB | 117.3 dB |
| Output SPL at 50 Hz | 118.2 dB | 118.3 dB |
| Output SPL at 63 Hz | 119.1 dB | 118.3 dB |
| Output SPL at 80 Hz | 118.6 dB | - |
| CEA-2010-A Average (40-80Hz) | 118.0 dB | 118.0 dB (avg of 3/4 bands) |
| Dimensions | 29.7"H x 31.6"W x 19.3"D (754.9 x 802.9 x 490.0 mm) | 22"H x 19.8"W x 26.6"D (558.8 x 502.9 x 675.6 mm) |
| Weight | 178.6 lbs / 81.0 kg | 127 lbs / 57.6 kg |
| Warranty | 2(+3) | 5 |
| Country | Finland | United States |
| Measurement Source | Ilkka Rissanen | Audioholics |
| Drivers | 2x 12" (305mm) driver | 12" (305mm) driver with ported design |
Related Speaker Comparisons
A few more comparisons worth a look in the same class:
- REL Acoustics HT/1510 Predator II vs Outlaw Audio Ultra-X13
- ELAC SUB3070 vs Funkywaves FW 12.X
- Monoprice Monolith M-210 vs Premier Acoustics PA-150
- SVS PB12-Plus vs REL Acoustics HT/1510 Predator II
- Klipsch R-115SW vs Monoprice Monolith M-210
Prices on this page were last checked September 8, 2026 at 6:02 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
Genelec 7071A: $4995 eBay
Pros: Independent CEA-2010 testing records 106.6 dB at 20 Hz and 118.0 dB through 40-80 Hz. The ported, bottom enclosure with 2x 12” (305mm) driver has the headroom for demanding film bass in a large room.
Cons: The 754.9H x 802.9W x 490.0D mm cabinet and 81.0 kg mass make this a serious placement and moving commitment. Ported output does not solve room modes, so careful placement and calibration remain essential.
Full Genelec 7071A review and specifications →
| CEA-2010-A Average (40-80Hz) | 118.0 dB |
|---|---|
| Country | Finland |
| Dimensions | 29.7"H x 31.6"W x 19.3"D (754.9 x 802.9 x 490.0 mm) |
| Drivers | 2x 12" (305mm) driver |
| Enclosure | ported, bottom |
| Measurement Source | Ilkka Rissanen |
| Output SPL at 15 Hz | 103.5 dB |
| Output SPL at 20 Hz | 106.6 dB |
| Output SPL at 25 Hz | 108.9 dB |
| Output SPL at 31.5 Hz | 112.2 dB |
| Output SPL at 40 Hz | 115.9 dB |
| Output SPL at 50 Hz | 118.2 dB |
| Output SPL at 63 Hz | 119.1 dB |
| Output SPL at 80 Hz | 118.6 dB |
| Warranty | 2(+3) |
| Weight | 178.6 lbs / 81.0 kg |
- Links
- Reviews, Comparisons and Sound Samples
SVS PB12-Plus: $1499 eBay
Pros: Independent CEA-2010 testing records 110.0 dB at 20 Hz and 118.0 dB (avg of 3/4 bands) through 40-80 Hz. The ported, front enclosure with 12” (305mm) driver with ported design has the headroom for demanding film bass in a large room.
Cons: The 558.8H x 502.9W x 675.6D mm cabinet and 57.6 kg mass make this a serious placement and moving commitment. Ported output does not solve room modes, so careful placement and calibration remain essential.
Full SVS PB12-Plus review and specifications →
| CEA-2010-A Average (40-80Hz) | 118.0 dB (avg of 3/4 bands) |
|---|---|
| Country | United States |
| Dimensions | 22"H x 19.8"W x 26.6"D (558.8 x 502.9 x 675.6 mm) |
| Drivers | 12" (305mm) driver with ported design |
| Enclosure | ported, front |
| Measurement Source | Audioholics |
| Output SPL at 20 Hz | 110.0 dB |
| Output SPL at 25 Hz | 112.5 dB |
| Output SPL at 31.5 Hz | 114.5 dB |
| Output SPL at 40 Hz | 117.3 dB |
| Output SPL at 50 Hz | 118.3 dB |
| Output SPL at 63 Hz | 118.3 dB |
| Warranty | 5 |
| Weight | 127 lbs / 57.6 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons