The Velodyne Acoustics DD-15+ is rated 4.1/5 for sound quality, #92 of 143 Large Home Subwoofers (Over 75 lbs). See all Subwoofers rankings for every top pick.

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Brand: Velodyne Acoustics
#92 Velodyne Acoustics DD-15+: $4,800 Discontinued eBay
Older model: the Velodyne Acoustics DD-15 (ranked lower, rated 3.6/5). See every Velodyne DD generation.
Same family: the Velodyne Acoustics DD-18+ (larger subwoofer, ranked lower, rated 4.1/5), the Velodyne Acoustics DD-10+ (larger subwoofer, estimated 3.9/5) and the Velodyne Acoustics DD-12+ (larger subwoofer, estimated 4/5).
Pros: A sealed 15 inch subwoofer with lots of headroom for film bass in a large room, now discontinued but worth buying used. Independent CEA-2010 testing records 107.7 dB at 20 Hz and 118.6 dB (avg of 3/4 bands) through 40-80 Hz. The sealed enclosure with 15” (381mm) driver has the headroom for demanding film bass in a large room.
Cons: The 508.0H x 459.7W x 571.5D mm cabinet and 54.4 kg mass make this a serious placement and moving commitment. A sealed cabinet still needs careful placement and calibration to avoid room-mode peaks. Discontinued.
Notes: measured by soundandvision
Is the Velodyne Acoustics DD-15+ right for you?
Skip it if
- you need to move it often (54 kg each).
- you want to buy it new: it is discontinued.
| Released | 2010 (16 years ago) |
|---|---|
| AES Input | No |
| Aux Input | No |
| CEA-2010-A Average (40-80Hz) | 118.6 dB (avg of 3/4 bands) |
| Cabinet Color | black, wood |
| Coaxial Input | No |
| Country | United States |
| Dimensions | 20”H x 18.1”W x 22.5”D (508.0 x 459.7 x 571.5 mm) |
| Drivers | 15” (381mm) driver |
| Enclosure | sealed |
| HDMI Input | No |
| Inputs | XLR (stereo balanced), RCA (unbalanced), speaker-level |
| Measurement Source | Audioholics |
| Optical Input | No |
| Output SPL at 20 Hz | 107.7 dB |
| Output SPL at 25 Hz | 112.7 dB |
| Output SPL at 31.5 Hz | 116.5 dB |
| Output SPL at 40 Hz | 118.6 dB |
| Output SPL at 50 Hz | 118.9 dB |
| Output SPL at 63 Hz | 118.2 dB |
| RCA Input | Yes |
| TRS Input | No |
| USB Input | No |
| Weight | 119.9 lbs (54.4 kg) |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Independently measured by Audioholics; the published figures above come from this ASR subwoofer measurement thread.
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