This isn't too much of a worry to me, because the empeg is more than enough on it's own, but I might as well get this solved:

When I had my unit installed, I had them run RCA cables down the back into a compartment directly below the player. To that I attached a stereo Y-splitter so I could connect a portable CD/MD/MP3 player. It works, but I get really bad noise from it. I can hear the disc fine, but the noise is just too annoying for the setup to be useful.

Anyway, I'm going back to the instal place so they can fix one little mistake (no sound from the nav system - not a big deal, it's annoying anyway).

So while I'm there I might be able to get this taken care of as well. What do you suggest I tell them?

DiGNAN