The JBL SUB 550P ranks #141 out of 145 total Medium Home Subwoofers (30-75 lbs) for sound quality. See all Subwoofers rankings for every top pick.
Brand: JBL
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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#141 JBL SUB 550P: $600 eBay
Pros: 10-inch sealed with 300W RMS delivers low distortion realistic bass compared to cheaper options. Deep bass response similar to larger 12” models. Multiple line-level inputs and adjustable crossover control.
How it compares: Just above it: Bestisan SW65D - $510 cheaper, 2.1dB more max output. Just below it: Aperion Audio Bravus 10D - $99 more.
| Amplifier Power | 300W RMS |
|---|---|
| CEA-2010-A Average (40-80Hz) | 102.9 dB |
| Cabinet Color | black |
| Country | United States |
| Dimensions | 17.5"H x 14.9"W x 15"D (444 x 379 x 380 mm) |
| Drivers | 10" (254mm) driver |
| Enclosure | sealed |
| Frequency Response | 27-150Hz |
| Measurement Source | ErinsAudioCorner |
| Output SPL at 20 Hz | 84.7 dB |
| Output SPL at 25 Hz | 89.8 dB |
| Output SPL at 31.5 Hz | 98.1 dB |
| Output SPL at 40 Hz | 101.5 dB |
| Output SPL at 50 Hz | 103.2 dB |
| Output SPL at 63 Hz | 103.3 dB |
| Output SPL at 80 Hz | 103.7 dB |
| Output SPL at 100 Hz | 104.2 dB |
| Warranty | 1 |
| Weight | 50 lbs (22.7 kg) |
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- Independently measured by ErinsAudioCorner; the published figures above come from this ASR subwoofer measurement thread.
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