Acoustic Audio PSW12 Home Theater Powered 12" Subwoofer Black Down Firing Sub

Acoustic Audio Specialty Series home theater powered subwoofer, 500 watts peak power, frequency response is 24Hz-250Hz, efficiency is 98dB, 8ohm impedanceBuilt in digital drive high efficiency amplifier, 12" down firing long throw subwoofer, high rigidity PVA treated cone, adjustable independent gain controlLow level and speaker level inputs and outputs, variable low pass frequency crossover control, signal sensing auto shut off function, phase control switch, bottom slotted bass portBlack ash high density MDF enclosure with advanced RFL bass reflex design, product dimensions (H x W x D) 13.8" × 13.4" × 14.6", designed and engineered In the USAUse for in wall or in ceiling home entertainment, home theater systems, surround sound systems and multiple room systems