The Focal Sub Air is rated 3.4/5 for sound quality, #29 of 73 Small Home Subwoofers (Under 30 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: Focal
#29 Focal Sub Air: $800.00 Amazon $800.00 eBay
Pros: A slim, light 8 inch subwoofer with a side port, only 16 cm deep, made to add bass without a full size cabinet. Independent CEA-2010 testing records 109.0 dB through 40-80 Hz. The ported, side enclosure with 8” (203mm) driver is intended to add useful bass support without a full-size cabinet.
Cons: Without a published 20 Hz output result, deep-bass capability is less certain than its midbass figure. The 408.9H x 360.7W x 160.0D mm cabinet and 7.7 kg mass still need careful placement and calibration.
Notes: low profile (<8in)
| Released | Aug 2022 (4 years ago) |
|---|---|
| CEA-2010-A Average (40-80Hz) | 109.0 dB |
| Cabinet Color | black |
| Country | France |
| Dimensions | 16.1”H x 14.2”W x 6.3”D (408.9 x 360.7 x 160.0 mm) |
| Drivers | 8” (203mm) driver |
| Enclosure | ported, side |
| Measurement Source | Brent Butterworth |
| Output SPL at 31.5 Hz | 91.4 dB |
| Output SPL at 40 Hz | 100.0 dB |
| Output SPL at 50 Hz | 108.2 dB |
| Output SPL at 63 Hz | 113.6 dB |
| Output SPL at 80 Hz | 114.3 dB |
| Warranty | 1(or3) |
| Weight | 17 lbs (7.7 kg) |
Price history
$800 is the lowest price we have tracked since Aug 2026.
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- Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.