Can anybody tell me about the wiring of a Concertone RV2000? I am replacing my RV2000 with a ZX500 I picked up on ebay for $10. (We'll see if I get lucky) Anyway, the RV2000 power leads are connected to purple and white wires. Then there is a little black box and magically out pops 3 wires. going to the radio. The ZX500 doesn't need three wires. I'm assuming that the purple will be 12VDC and the White wire will be ground and I can just connect to them. Of course I'll check em first but, I thought I'd ask here first.
Also, I won't be doing surround sound so I assume that I should just connect to the front speakers?