Bic Acoustech PL-200 II Subwoofer - Gloss Black Front-Firing 12" Long-Throw Powered Subwoofer with state-of-the-art BASH amplifier 1000 Watts Dynamic Peak Output, 250 Watts RMS Continuous Frequency Response: 22Hz - 200Hz, adjustable crossover & volume controls Sensitivity: 110dB @ 30Hz 12" Poly-injected, with high power magnet and long excursion surround