The MartinLogan Depth 212 ranks #103 out of 139 total Large Home Subwoofers (Over 75 lbs) for sound quality. See all Subwoofers rankings for every top pick.
Brand: MartinLogan
Prices on this page were last checked October 7, 2026 at 9:25 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.
As an eBay Partner, we may be compensated if you make a purchase.
#103 MartinLogan Depth 212: $5,499.99 Estimated MartinLogan eBay
Same family: the MartinLogan Depth 215 (larger subwoofer, ranked higher, estimated 4.3/5).
Pros: MartinLogan’s luxury subwoofer, with two opposed 12” Carbon Aerocore woofers in cast aluminum baskets that cancel cabinet vibration, a 2200W peak amplifier, and a finished rear panel so it looks good from any side. Rated 18 to 120Hz (±3dB).
Cons: No independent measurements yet, so its output can’t be compared directly with ranked subwoofers; the rating is estimated from MartinLogan’s measured subs, the best of which, the single-15” Dynamo 1600X, reached 120.5dB in the 40 to 80Hz CEA-2010 bands. Two opposed 12” drivers in a sealed box should land close to it. It weighs 57.6kg.
| AES Input | No |
|---|---|
| Amplifier Power | 2200W peak |
| Dimensions | 21”H x 19.8”W x 20.4”D (533 x 503 x 518 mm) |
| Drivers | 2 x 12” Carbon Aerocore woofers (opposed) |
| Enclosure | sealed |
| Frequency Response | 18-120Hz ±3dB (manufacturer specified) |
| Weight | 127 lbs (57.6 kg) |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
Head-to-Head Comparisons
1 comparisonsNo comparisons match that search.