The Yamaha HS8S ranks #23 out of 42 total Small Powered Home Subwoofers (Under 30 lbs) for sound quality. See Top Recommended Speakers By Attribute for all the top speaker suggestions.

#23 Yamaha HS8S: $775
How it compares: Just above it: Yamaha NS-SW100 - $575 cheaper. Just below it: Dayton Audio SUB-1000L - $625 cheaper.
| CEA-2010-A Average (40-80Hz) | 104.8 dB |
|---|---|
| Cabinet Color | black |
| Country | Japan |
| Dimensions | 13.75"H x 11.81"W x 15.31"D (349.2 x 300.0 x 388.9 mm) |
| Driver | 8" (203mm) driver |
| Driver(s) | (1) 8 inch |
| Enclosure | ported, front |
| Measurement Source | ErinsAudioCorner |
| Output SPL at 31.5 Hz | 90.8 dB |
| Output SPL at 40 Hz | 100.7 dB |
| Output SPL at 50 Hz | 104.9 dB |
| Output SPL at 63 Hz | 106.3 dB |
| Output SPL at 80 Hz | 107.2 dB |
| Output SPL at 100 Hz | 105.7 dB |
| Warranty | 2 |
| Weight | 22.5 lbs / 10.2 kg |
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Product prices and availability were last checked July 31, 2026 at 5:30 AM UTC 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.