The PSB Speakers SubSeries 100 is rated 2.6/5 for sound quality, #71 of 73 Small Home Subwoofers (Under 30 lbs). See all Subwoofers rankings for every top pick.

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Brand: PSB
#71 PSB Speakers SubSeries 100: $299 Discontinued eBay
Same family: the PSB Speakers SubSeries 200 (larger subwoofer, rated 3.8/5), the PSB Speakers SubSeries 250 (larger subwoofer, rated 3.7/5) and the PSB Speakers SubSeries 450 (larger subwoofer, rated 4.2/5).
Pros: A tiny, light sealed subwoofer that tucks almost anywhere to add some bass to a small desk or bedroom system. Independent CEA-2010 testing records 78.1 dB at 20 Hz and 99.2 dB (avg of 3/4 bands) through 40-80 Hz. The sealed enclosure with 5.25” (133mm) driver is best suited to upper-bass support in a modest room.
Cons: Deep-bass output is limited relative to its midbass result, so it is not the right choice for the lowest movie effects. The 161.8H x 161.8W x 199.9D mm cabinet and 2.7 kg mass still need deliberate placement and calibration. Discontinued.
| Released | Sep 2013 (13 years ago) |
|---|---|
| CEA-2010-A Average (40-80Hz) | 99.2 dB (avg of 3/4 bands) |
| Country | Canada |
| Dimensions | 6.4”H x 6.4”W x 7.9”D (161.8 x 161.8 x 199.9 mm) |
| Drivers | 5.25” (133mm) driver |
| Enclosure | sealed |
| Measurement Source | Brent Butterworth |
| Output SPL at 20 Hz | 78.1 dB |
| Output SPL at 25 Hz | 81.4 dB |
| Output SPL at 31.5 Hz | 87.6 dB |
| Output SPL at 40 Hz | 94.1 dB |
| Output SPL at 50 Hz | 99.3 dB |
| Output SPL at 63 Hz | 104.3 dB |
| Warranty | 5 |
| Weight | 6 lbs (2.7 kg) |
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- Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
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