The SVS PC13-Ultra is rated 4.4/5 for sound quality, #26 of 143 Large Home Subwoofers (Over 75 lbs). See all Subwoofers rankings for every top pick.

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Brand: SVS
#26 SVS PC13-Ultra: $1,699 Discontinued eBay
Pros: A tall cylinder subwoofer with a 13.5 inch driver and deep, powerful bass that takes up less floor space than a box. Independent CEA-2010 testing records 114.6 dB at 20 Hz and 125.8 dB (avg of 3/4 bands) through 40-80 Hz. The ported, bottom enclosure with 13.5” (343mm) driver has the headroom for demanding film bass in a large room.
Cons: The 1168.4H x 421.6W x 421.6D mm cabinet and 40.8 kg mass make this a serious placement and moving commitment. Ported output does not solve room modes, so careful placement and calibration remain essential. Discontinued.
Notes: “Cylinder” shape
Is the SVS PC13-Ultra right for you?
Skip it if
- you need to move it often (41 kg each).
- you want to buy it new: it is discontinued.
| Released | 2015 (11 years ago) |
|---|---|
| AES Input | No |
| Aux Input | No |
| CEA-2010-A Average (40-80Hz) | 125.8 dB (avg of 3/4 bands) |
| Coaxial Input | No |
| Country | United States |
| Dimensions | 46”H x 16.6”W x 16.6”D (1168.4 x 421.6 x 421.6 mm) |
| Drivers | 13.5” (343mm) driver |
| Enclosure | ported, bottom |
| HDMI Input | No |
| Inputs | XLR (balanced), RCA (stereo) |
| Measurement Source | Brent Butterworth |
| Optical Input | No |
| Output SPL at 20 Hz | 114.6 dB |
| Output SPL at 25 Hz | 117.5 dB |
| Output SPL at 31.5 Hz | 118.3 dB |
| Output SPL at 40 Hz | 126.2 dB |
| Output SPL at 50 Hz | 125.2 dB |
| Output SPL at 63 Hz | 125.9 dB |
| RCA Input | Yes |
| TRS Input | No |
| USB Input | No |
| Warranty | 5 |
| Weight | 89.9 lbs (40.8 kg) |
| XLR Input | Yes |
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- Reviews, Comparisons and Sound Samples
- Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.