The Jamo C 912 SUB ranks #131 out of 145 total Medium Home Subwoofers (30-75 lbs) for sound quality. See all Subwoofers rankings for every top pick.
Brand: Jamo
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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#131 Jamo C 912 SUB: $599 eBay
Pros: 12-inch ported with 200W RMS outputs fairly accurate smooth bass for music and movies. Relaxed energetic low-frequency presentation without listening fatigue. Front-facing port enables flexible placement.
How it compares: Just above it: Chorus Speakers Vertigo XLS 07 - $700 more. Just below it: MartinLogan Abyss 10 - $1301 more.
| Amplifier Power | 200W RMS |
|---|---|
| CEA-2010-A Average (40-80Hz) | 106.7 dB |
| Cabinet Color | black, white, wood |
| Country | Denmark |
| Dimensions | 17.9"H x 14"W x 18.9"D (454.4 x 355.3 x 479.6 mm) |
| Drivers | 12" (305mm) driver |
| Enclosure | ported, front |
| Frequency Response | 29-125Hz |
| Measurement Source | ErinsAudioCorner |
| Output SPL at 15 Hz | 78.4 dB |
| Output SPL at 20 Hz | 88.0 dB |
| Output SPL at 25 Hz | 95.5 dB |
| Output SPL at 31.5 Hz | 99.0 dB |
| Output SPL at 40 Hz | 103.4 dB |
| Output SPL at 50 Hz | 106.5 dB |
| Output SPL at 63 Hz | 108.6 dB |
| Output SPL at 80 Hz | 108.1 dB |
| Output SPL at 100 Hz | 106.6 dB |
| Output SPL at 125 Hz | 104.9 dB |
| Warranty | 5/2 |
| Weight | 41.7 lbs (18.9 kg) |
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- Independently measured by ErinsAudioCorner; the published figures above come from this ASR subwoofer measurement thread.
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