inputs.text: nice crossover - crossover searching years thing big heavy size 1400watt mmats amplifier like built fuse recessed control knobs unit also imaging enhancer front high pass mid bandpass midbass bandpass subwoofer rear high pass mid bandpass midbass bandpass comes rehemote adjust image enhancehement level two knobs one front one rear also accept high level inputs accept 2 4 channel rca inputs 7 way output