BIC AMERICA V80 8 Inch 100-WATT POWERED SUBWOOFER

100W BUILT-IN AMPLIFIER; DOWN-FIRING, LONG-THROW 8 inch SUBWOOFER; FREQ RESP: 38 HZ 180 HZ VARIABLE; S/N RATIO: 80 DB; DEEP ROBUST BASS IN AN 11 inch CABINET; ADJUSTABLE CROSSOVER, AUTOMATIC ON/OFF SIGNAL SENSING; BLACK LAMINATE FINISH; 7-YEAR LIMITED WARRANTY; EACH SUBCATEGORY2: SUBWOOFERS.