SubwoofersMFR-VERIFIED

PSB Alpha S10

PSB
PSB Alpha S10

Price

$849
Best price today at psbspeakers.com
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Specifications · per-field provenance

● SOURCE-TRACKED
Where we have it, each spec shows where the data came from.
Driver size (in)10Manufacturer
Passive or poweredpowered activeManufacturer
RMS power (W)150Manufacturer
Peak power (W)210Manufacturer
Frequency response, low (Hz)28Manufacturer
Frequency response toleranceplus minus 3dBManufacturer
Enclosure typeported bass reflexManufacturer
Port locationrearManufacturer
Low-pass crossover, min (Hz)50Manufacturer
Low-pass crossover, max (Hz)150Manufacturer
Phase control0 180 switchManufacturer
Auto onYesManufacturer
Wireless optionYesManufacturer
LFE inputYesManufacturer
Height (in)14.1Manufacturer
Width (in)14Manufacturer
Depth (in)17.5Manufacturer
Finish optionsWoodgrainedManufacturer

Common questions

ANSWERED FROM THE DATA

Is the PSB Alpha S10 sealed or ported?

Ported around a 10" driver, per its stated enclosure type. A ported design uses a tuned vent to play deeper and louder from the same amplifier — what movie soundtracks reward — at the cost of a steeper drop below the port's tuning frequency.

Computed from this product’s normalized, source-tracked fields — an unstated spec reads as “can’t check”, never as a yes or a no.
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Guides for Subwoofers

BUYING ADVICE
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Sealed vs ported subwoofer: how low is low enough?Read the guide →
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Not sure it’s the right subwoofer for your room? Take the 60-second interview →