[rev800x]

It's obviously an issue with volume. When you have it connected directly to your amps the phone just does not put out enough voltage to the rca inputs on the amps and when you try to turn the volume up it just distorts the signal. Like stated before, you need a way to adjust volume in between your phone and the amps. You can even use a cheap fm radio and use an fm transmitter. I run my TP through my tuck's fm radio using a FM tranmitter and it sounds pretty good. Gets a little staticy at times though.