Acoustic Audio CS-PS8-C Front Firing Subwoofer (Cherry) 8 Inch Front-Firing Long Throw Subwoofer 300 Watts power output in cabinet amplifier, 97 dB and frequency response of 26 Hz - 200 Hz Variable Low Pass Frequency Crossover 40 - 140 Hz Signal Sensing ON/OFF 9' 10" RCA Cable, "Y" RCA Adapter and full instructions included