SUNFIRE TS-SJ8

TRUE SUBWOOFER SUPER JUNIOR...Dual 8in Powered Subwoofer. 1500-watt high-power, high-efficiency Tracking Downconverter power amplifier 22 to 100 Hz frequency response (+0, -3 dB) Greater than 108 dB peak SPL with room gain Long-throw Sunfire premium drivers Auto signal-sensing turn-on and stand-by mode Line level unbalanced inputs Speaker level binding post inputs Line level high-pass outputs Continuously variable phase control and crossover frequency adjustment Continuously variable volume level control Soft clipping circuit allows graceful overload and prevents speaker damage due to clipping Gold-plated inputs and outputs IEC-style detachable line cord (120V AC only) Dimensions: 9" by 9" by 9"