Klipsch KA-1000-THX THX Ultra2 certified subwoofer amplifier
Clean power for smooth bass: Klipsch's KA-1000-THX amplifier is designed as the perfect companion to the company's KW-120-THX passive home theater subwoofer . This full-featured Class D amp provides 500 watts of clean power for high-impact, low-distortion bass. And it can crank out 1,000 watts into a 4-ohm load for driving two high-performance subs. It also includes a built-in, defeatable low-pass crossover and level control, boundary-gain compensation switch, continuously variable phase control, and an auto power function for exceptional flexibility.