IR 800.4 Compact Digital Multi Channel Amplifier 4 Channels 800 W Full Range

800w RMS ( 12.6v ) | 1060w peak RMS ( 14.4v ) at 2 Ohms RCA & High inputs; 4 channel monoblock amplifier, Mosfet Class D, Full Range stable at 2 Ohms Audio Controls:Crossover ( HPF & LPF fixed at 90Hz ) | Flat mode where every ajustments on the amp stay disabled, allowing reproduction of all frequencies supported by the amp. Compact and powerfull cooler for better ventilation and safety long use for hours Power connectors ( power / ground ) 6awg, Remote connector 18awg, Speakers 13awg, Fuse 40A ( max 12" far from the battery )