B52 ACT-18 Active Subwoofer 18
B-52 ACT-18: 1200 Watt Powered 18-Inch Subwoofer This powerful subwoofer from B-52 offers astounding bass response and the ability to power a second passive sub. Features: 18" subwoofer with built in 1200 watt amp 93% digital amplifier efficiency Ability to power a secondary passive sub (ACT-18S) Built-in compressor, limiter & crossover Balanced XLR inputs & outputs 0-180 phase switch Amp cooling fan Frequency response: 30-120Hz Carpet covered 3? casters & tilt back handle 13-ply Baltic birch construction Steel pole-mounting cup Aeroports for lower distortion & increased output
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