Boss Audio Systems Ar4000d Armor 4000 Watt Monoblock Class D 1-ohm Stable Car Audio Amplifier Amp With Mosfet Power Supply And Remote Control

The Boss Car Audio Amplifier can supply 4000 Watts of MAX power. It features Digital Technology, a soft turn-on circuit, a master/slave switch, thermal overload and speaker's short protection, power and protection LEDs, 2 RAC line outputs, an input sensitivity selector, and a remote bass level control. The Boss Car Audio Amplifier has the juice to provide your system with amazing power.