Short answer: the Focal Sub Air. It ranks #23 of 48 subwoofers by sound quality, rated 3.4/5, at $1,399; the SVS 3000 In-Wall ranks #24, rated 3.3/5, and costs $2,000, which makes this an easy call rather than a real tradeoff.
What the Focal Sub Air does well: Independent CEA-2010 testing records 109.0 dB through 40-80 Hz. The tradeoff: Without a published 20 Hz output result, deep-bass capability is less certain than its midbass figure.
Why pick the SVS 3000 In-Wall: Independent CEA-2010 testing records 81.1 dB at 20 Hz and 108.5 dB through 40-80 Hz. Watch for: Deep-bass output is modest next to a comparably priced box subwoofer, so it suits music and moderate home theater use rather than reference-level effects.
Buy the Focal Sub Air. It is rated higher for sound quality than the SVS 3000 In-Wall and costs less, which makes it the one to get unless you need something the other one does better.
Still deciding? The full Subwoofers rankings cover every ranked option.
Specifications Side By Side
| Focal Sub Air | SVS 3000 In-Wall | |
|---|---|---|
| Price | $1,399.00 | $2,000 |
| Ranked | #23 of 48 in Small Home Subwoofers (Under 30 lbs) | #24 of 48 in Small Home Subwoofers (Under 30 lbs) |
| Enclosure | ported, side | sealed, in-wall |
| Output SPL at 31.5 Hz | 91.4 dB | 91.5 dB |
| Output SPL at 40 Hz | 100.0 dB | 100.5 dB |
| Output SPL at 50 Hz | 108.2 dB | 106.1 dB |
| Output SPL at 63 Hz | 113.6 dB | 110.2 dB |
| Output SPL at 80 Hz | 114.3 dB | 117.2 dB |
| CEA-2010-A Average (40-80Hz) | 109.0 dB | 108.5 dB |
| Dimensions | 16.1”H x 14.2”W x 6.3”D (408.9 x 360.7 x 160.0 mm) | 26.6”H x 13.6”W x 3.7”D (674.9 x 344.9 x 95.0 mm) |
| Weight | 17 lbs (7.7 kg) | 25.6 lbs (11.6 kg) |
| Warranty | 1(or3) | - |
| Cabinet Color | black | - |
| Country | France | United States |
| Measurement Source | Brent Butterworth | Audioholics |
| Drivers | 8” (203mm) driver | 2x 9” driver |
| Output SPL at 20 Hz | - | 81.1 dB |
| Output SPL at 25 Hz | - | 86.2 dB |
| Output SPL at 100 Hz | - | 117.5 dB |
| Output SPL at 125 Hz | - | 116.7 dB |
| Frequency Response | - | 22-250Hz, ±3dB |
Related Speaker Comparisons
More worthwhile head-to-heads for Focal Sub Air:
- SVS 3000 Micro vs Focal Sub Air
- Focal Sub Air vs Yamaha YST-SW215
- Monoprice Premium Select 8in 200-Watt vs Focal Sub Air
- SVS 3000 In-Wall vs JL Audio Dominion d108
- ELAC IW-S10EQ in-wall vs SVS 3000 In-Wall
Prices on this page were last checked September 29, 2026 at 3:43 PM 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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The Two Speakers In Full
Focal Sub Air: $1,399.00 Amazon eBay
Pros: 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)
Full Focal Sub Air review and specifications →
| 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) |
- Links
- Reviews, Comparisons and Sound Samples
- Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
- Head-to-Head Comparisons
SVS 3000 In-Wall: $2,000 eBay
Pros: Independent CEA-2010 testing records 81.1 dB at 20 Hz and 108.5 dB through 40-80 Hz. The shallow, sealed in-wall enclosure fits a standard 2x4 stud bay with two active 9” drivers, and pairs with SVS’s STA-800D2 amplifier and app for setup and calibration.
Cons: Deep-bass output is modest next to a comparably priced box subwoofer, so it suits music and moderate home theater use rather than reference-level effects.
Full SVS 3000 In-Wall review and specifications →
| CEA-2010-A Average (40-80Hz) | 108.5 dB |
|---|---|
| Country | United States |
| Dimensions | 26.6”H x 13.6”W x 3.7”D (674.9 x 344.9 x 95.0 mm) |
| Drivers | 2x 9” driver |
| Enclosure | sealed, in-wall |
| Frequency Response | 22-250Hz, ±3dB |
| Measurement Source | Audioholics |
| Output SPL at 20 Hz | 81.1 dB |
| Output SPL at 25 Hz | 86.2 dB |
| Output SPL at 31.5 Hz | 91.5 dB |
| Output SPL at 40 Hz | 100.5 dB |
| Output SPL at 50 Hz | 106.1 dB |
| Output SPL at 63 Hz | 110.2 dB |
| Output SPL at 80 Hz | 117.2 dB |
| Output SPL at 100 Hz | 117.5 dB |
| Output SPL at 125 Hz | 116.7 dB |
| Weight | 25.6 lbs (11.6 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
- Head-to-Head Comparisons