Kenwood KAC-8101D Car Audio Amplifier Recommendations

With a maximum power rating of 1,000 watts, the KAC-8101D is perfect for powering subwoofers. Its 200 watt x 1 Class D power amp uses digital switching to amplify audio signals, for highly efficient power with far less heat. Selectable bass boost, a variable low-pass electronic crossover, and a selectable infrasonic filter give you tremendous installation flexibility. Also included are a Dynamic Expander circuit, speaker level inputs, and a Quiet Turn-On circuit.