The JBL L10cs Classic is rated 3.6/5 for sound quality, #125 of 212 Medium Home Subwoofers (30-75 lbs). See all Subwoofers rankings for every top pick.
Prices on this page were last checked October 28, 2026 at 1:06 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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Brand: JBL
#125 JBL L10cs Classic: $599.00 Amazon $599.00 eBay
Pros: A 10 inch down-firing subwoofer in real wood veneer finishes, with a simple design that suits music systems. Its 250W RMS amplifier averages 111.9dB from 40 to 80Hz and is rated down to 32Hz, which is solid for music in a small to medium room. Real wood veneer finishes come in multiple colors. The simple controls keep setup easy.
Cons: Output drops steeply below 31.5Hz, reaching 97.0dB at 25Hz and 78.9dB at 20Hz, so it adds little deep movie rumble. The 32Hz rating is not deep for a ported sub. It has no app or room correction, and it costs more than some subs that play louder.
| Released | 2023 (3 years ago) |
|---|---|
| Amplifier Power | 250W RMS |
| CEA-2010-A Average (40-80Hz) | 111.9 dB |
| Cabinet Color | black, wood |
| Country | United States |
| Dimensions | 15.4”H x 13.3”W x 15.6”D (391.2 x 337.8 x 396.2 mm) |
| Drivers | 10” (254mm) driver |
| Enclosure | ported, rear |
| Frequency Response | 32-150Hz |
| Measurement Source | Brent Butterworth |
| Output SPL at 20 Hz | 78.9 dB |
| Output SPL at 25 Hz | 97.0 dB |
| Output SPL at 31.5 Hz | 102.9 dB |
| Output SPL at 40 Hz | 109.6 dB |
| Output SPL at 50 Hz | 112.2 dB |
| Output SPL at 63 Hz | 114.0 dB |
| Output SPL at 80 Hz | 111.8 dB |
| Weight | 31.1 lbs (14.1 kg) |
Price history
$599 is about its usual price. The lowest we have tracked since Aug 2026 is $508.97, in Oct 2026.
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- Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
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