Pioneer GM-DX871 GM-DX871 1,600-Watt-Max 1-Channel Class D Amplifier with Wired Bass Boost Remote

The Pioneer GM-DX871 mono subwoofer amplifier can deliver up to 800 watts RMS (1 .600 watts max) to your subwoofer . for powerful bass that will give every song a strong and heavy beat. Highly efficient Class D technology keeps this powerful amp running as cool as it looks. And it allows for a small chassis that fits in a lot of out of the way spaces.