Yeah as the others said its irrelevant cos its all sh*te. The only half decent thing is the wiring which is quite thick. Ive ripped mine out and replaced the head unit wqith a pinoeer mp3, kenwood sub and amo in the boot and kenwood components up front. Sound really nice, not to bassy just right really. Nex thing Im doing is replacing the rear quater speakers and sorting a boot inbstall.