HERE WE HAVE A SYSTEM THAT TAKES OVERKILL TO A WHOLE NEW LEVEL! IT FEATURES EIGHT 8 INCH POWERBASS MIDS WITH MID BASS THATS SECOND TO NONE. THIS UNIT COMES STANDARD WITH MEMPHIS AUDIO AM/FM/BLUETOOTH RECIEVER WITH ADDED AUX AND USB PORTS AND ANTENNA PORT. LED DOME LIGHT IS STANDARD AND CLASS D INTERNAL AMPLIFIER THAT MAKES THIS UNIT NO ONLY ONE YOU CAN HEAR BUT FEEL AS WELL! ENCLOSURE IS 100 P[ERCENT FIBERGLASS AND SEALED. UNIT COMES COMPLETELY PRE WIRED AND ONLY A 2 WIRE HOOK UP. FITS THE RZR S MODELS AND EARLIER PRO ARMOUR CAGES ONLY!