Acoustic Audio HD-S10 In Wall 10" Home Theater Passive Subwoofer Speaker

Acoustic Audio HD-S10 passive in wall sub speaker, recommended power is 20-300 watts, frequency response is 26Hz-200Hz, efficiency is 98dB, 8ohm, spring loaded speaker wire terminals 10" woofer, woven fiber bulletproof cone, butyl rubber surround for increased performance, paintable frame and grill, low profile housing, instructions includedIntegrated wall-lock mounting system, cut out template included, cut out is 10.625" x 10.625", overall is 12" x 12", mounting depth is 3.75", designed and engineered in the USAUse for in wall or in ceiling home entertainment, surround sound, home theater, multiple room systems, industrial sound systems This listing and price is for 1 in wall passive sub speaker, this passive sub requires the WS1005 sub amplifier or a sub amp with similar specifications