DESC: Clarion's ProAudio DPX2250 amplifier uses cutting-edge hybrid Class G/H technology to deliver the highest watts-per-square-inch possible. This allows the amp to crank out more power while putting less of load on your electrical system. With a built-in low-pass and high-pass crossover, line or speaker level inputs, variable Bass Extender boost control, and no-sweat 2-ohm load stability, this amp means business. A high impedance differential input stage makes sure zero noise gets into your system. Beauty meets brawn in a marriage of high-tech fury.