Hintzyboy 5,000+ posts
Sparks mean its working!
I had a P4500MP, and loved it. VERY reliable unit. Never had a single problem with it.yes the pioneer 4800mp is a good unit I have it in my car and it sounds great but you have to buy the ipod conncetor here is the model number PIONEER CD-IB100II or the JVC nuit it has a usb port right in front of it you can plug a lot of things to it here is that model number JVC KD-DV6200 try ebay for these items cheap some even offers warranty