i know nothing on systems

I have the JVC KD-SH99 MP3 Receiver....It's an awesome deck, its got 50wx4, changer controls, front panel mp3 player input, 4 volt front rear, and subwoofer preamp outputs, rca input, for hooking up a vcr, dvd, etc., audio to, and its got a hook up for the remote controller for a jvc dvd player so you can use the receiver's remote to run that too...I love this deck, i have it hooked up to a phoenix gold QX 4150 4channel amp, and a Phoenix Gold ZPA 0.5 subwoofer amp, and it sends great signal to those.. I got mine for 264 from etronics.com that was the cheapest i found it anywhere cause it retails for 400+ bucks. I think they have a new model out called the KD-SH909 but either one would be good the 99 would probably be cheaper now. sorry for the long post but that should be all the info about that receiver you need....go to www.jvc.com for some more info on it.

Peace,
Grant