The KRK Systems 12S ranks #25 out of 145 total Medium Home Subwoofers (30-75 lbs) for sound quality. See all Subwoofers rankings for every top pick.
Brand: KRK
Prices on this page were last checked September 14, 2026 at 1:47 AM 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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#25 KRK Systems 12S: $899 Discontinued eBay
Pros: 12-inch Kevlar ported with 240W RMS offers smooth response and solid deep extension. Little port noise with no cabinet rattle. Highly recommended professional studio subwoofer at fair price point.
Cons: Discontinued.
How it compares: Just above it: JBL HDI-1200P - $1411 more. Just below it: JL Audio E112 - $1601 more.
| Amplifier Power | 240W RMS |
|---|---|
| CEA-2010-A Average (40-80Hz) | 117.1 dB |
| Country | United States |
| Dimensions | 18.1"H x 15.9"W x 22.6"D (460.0 x 404.9 x 575.1 mm) |
| Discontinued | Yes |
| Drivers | 12" (305mm) driver |
| Enclosure | ported, front |
| Frequency Response | 32-139Hz |
| Measurement Source | Data-bass |
| Output SPL at 20 Hz | 92.8 dB |
| Output SPL at 25 Hz | 99.1 dB |
| Output SPL at 31.5 Hz | 111.0 dB |
| Output SPL at 40 Hz | 115.6 dB |
| Output SPL at 50 Hz | 118.7 dB |
| Output SPL at 63 Hz | 118.2 dB |
| Output SPL at 80 Hz | 115.8 dB |
| Output SPL at 100 Hz | 113.6 dB |
| Output SPL at 125 Hz | 110.6 dB |
| Warranty | 3 |
| Weight | 66.6 lbs (30.2 kg) |
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- Independently measured by Data-bass; the published figures above come from this ASR subwoofer measurement thread.
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