Rockford Fosgate PM500X1BD

Punch Marine 500 Watt Class-bd Mono Amplifier With its super efficient Class-bd circuit topology, the PM500X1bd will drop some serious BASS! Due to its dedicated low frequency response, this amplifier is optimized for mid-bass speakers or subwoofers only. No need to worry because its 1-ohm capability will drive a pair of 4-ohm DVC subwoofers or quad-configuration of 2-ohm DVC subwoofers with ease. High level input capable with Auto Turn-On circuit Features C.L.E.A.N. Set-up Optional remote Pu...