Short answer: the Power Sound Audio TV2112. It ranks #27 of 143 subwoofers by sound quality, rated 4.4/5, at $2,499. The Power Sound Audio S2112 ranks #38, rated 4.3/5, at $2,299, $200 cheaper, a saving that is not big enough to make up the sound-quality gap.
What the Power Sound Audio TV2112 does well: A true reference-grade super-subwoofer housing a pro-audio 21-inch Italian neodymium woofer powered by a 1,920W ICEpower amplifier. The catch: Enormous physical footprint (864 x 610 x 762 mm) and 170 lbs (77.1 kg) mass require dedicated floor space and a two-person lift.
Why pick the Power Sound Audio S2112: Combines a huge 21-inch Italian neodymium woofer with a 1,920W ICEpower amplifier inside an airtight sealed enclosure. The tradeoff: The 660H x 610W x 508D mm cabinet is wide and heavy at 130.1 lbs (59 kg).
Buy the Power Sound Audio TV2112. It is rated higher for sound quality, and the $200 you would save on the Power Sound Audio S2112 does not close the gap.
Want more options? Browse the full Subwoofers rankings.
Specifications Side By Side
| Power Sound Audio TV2112 | Power Sound Audio S2112 | |
|---|---|---|
| Price | $2,499.00 each | $2,299.00 each |
| Ranked | #27 of 143 in Large Home Subwoofers (Over 75 lbs) | #38 of 143 in Large Home Subwoofers (Over 75 lbs) |
| Amplifier Power | 1920W RMS | 1920W RMS |
| CEA-2010-A Average (40-80Hz) | 127.3 dB | 124.6 dB |
| Cabinet Color | black | black |
| Country | United States | United States |
| Dimensions | 34”H x 24”W x 30”D (863.6 x 609.6 x 762.0 mm) | 26”H x 24”W x 20”D (660.4 x 609.6 x 508.0 mm) |
| Drivers | 21” (533mm) driver | 21” (533mm) driver |
| Enclosure | ported, front | sealed |
| Measurement Source | Data-bass | Data-bass |
| Output SPL at 12.5 Hz | 102.5 dB | 98.5 dB |
| Output SPL at 15 Hz | 112.8 dB | 104.2 dB |
| Output SPL at 20 Hz | 120.4 dB | 110.8 dB |
| Output SPL at 25 Hz | 123.6 dB | 116.5 dB |
| Output SPL at 31.5 Hz | 126.2 dB | 121.4 dB |
| Output SPL at 40 Hz | 127.8 dB | 124.8 dB |
| Output SPL at 50 Hz | 127.5 dB | 125.0 dB |
| Output SPL at 63 Hz | 127.0 dB | 124.5 dB |
| Output SPL at 80 Hz | 126.8 dB | 124.0 dB |
| Output SPL at 100 Hz | 126.2 dB | 123.5 dB |
| Output SPL at 125 Hz | 125.8 dB | 123.0 dB |
| RCA Input | Yes | Yes |
| Warranty | 5 | 5 |
| Weight | 170 lbs (77.1 kg) | 130.1 lbs (59.0 kg) |
Watch Them Compared
Videos and reviews that test both speakers side by side.
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Prices on this page were last checked October 11, 2026 at 4:59 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
Power Sound Audio TV2112: $2,499.00 each Power Sound Audio eBay
Pros: A true reference-grade super-subwoofer housing a pro-audio 21-inch Italian neodymium woofer powered by a 1,920W ICEpower amplifier. Produces earth-shattering deep bass output reaching over 120 dB at 20 Hz and 127.3 dB across 40-80 Hz with extreme dynamics and zero thermal compression in large home theaters.
Cons: Enormous physical footprint (864 x 610 x 762 mm) and 77.1 kg mass require dedicated floor space and a two-person lift.
Full Power Sound Audio TV2112 review and specifications →
| Amplifier Power | 1920W RMS |
|---|---|
| CEA-2010-A Average (40-80Hz) | 127.3 dB |
| Cabinet Color | black |
| Country | United States |
| Dimensions | 34”H x 24”W x 30”D (863.6 x 609.6 x 762.0 mm) |
| Drivers | 21” (533mm) driver |
| Enclosure | ported, front |
| Measurement Source | Data-bass |
| Output SPL at 12.5 Hz | 102.5 dB |
| Output SPL at 15 Hz | 112.8 dB |
| Output SPL at 20 Hz | 120.4 dB |
| Output SPL at 25 Hz | 123.6 dB |
| Output SPL at 31.5 Hz | 126.2 dB |
| Output SPL at 40 Hz | 127.8 dB |
| Output SPL at 50 Hz | 127.5 dB |
| Output SPL at 63 Hz | 127.0 dB |
| Output SPL at 80 Hz | 126.8 dB |
| Output SPL at 100 Hz | 126.2 dB |
| Output SPL at 125 Hz | 125.8 dB |
| RCA Input | Yes |
| Warranty | 5 |
| Weight | 170 lbs (77.1 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Power Sound Audio S2112: $2,299.00 each Power Sound Audio eBay
Pros: Combines a huge 21-inch Italian neodymium woofer with a 1,920W ICEpower amplifier inside an airtight sealed enclosure. Offers reference transient speed, group delay under one cycle, and massive displacement capable of 110.8 dB at 20 Hz and 124.6 dB mid-bass output with zero port noise.
Cons: The 660H x 610W x 508D mm cabinet is wide and heavy at 59 kg. Sealed design requires room gain for maximum extension below 15Hz.
Full Power Sound Audio S2112 review and specifications →
| Released | Mar 2022 (4 years ago) |
|---|---|
| Amplifier Power | 1920W RMS |
| CEA-2010-A Average (40-80Hz) | 124.6 dB |
| Cabinet Color | black |
| Country | United States |
| Dimensions | 26”H x 24”W x 20”D (660.4 x 609.6 x 508.0 mm) |
| Drivers | 21” (533mm) driver |
| Enclosure | sealed |
| Measurement Source | Data-bass |
| Output SPL at 12.5 Hz | 98.5 dB |
| Output SPL at 15 Hz | 104.2 dB |
| Output SPL at 20 Hz | 110.8 dB |
| Output SPL at 25 Hz | 116.5 dB |
| Output SPL at 31.5 Hz | 121.4 dB |
| Output SPL at 40 Hz | 124.8 dB |
| Output SPL at 50 Hz | 125.0 dB |
| Output SPL at 63 Hz | 124.5 dB |
| Output SPL at 80 Hz | 124.0 dB |
| Output SPL at 100 Hz | 123.5 dB |
| Output SPL at 125 Hz | 123.0 dB |
| RCA Input | Yes |
| Warranty | 5 |
| Weight | 130.1 lbs (59.0 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons