Ok here is my prob.....i have a sound system in...amp.sub.speakers..and so on.......i connected every thing like in the manual....but ...the radio has up to 46 something volume.......and if max out the radio ...i hear just a littel of the music and the speakers make a static sound/more static then sound/.....but when i connect all the speakers with the sub ...it work nice....no static........and then prob 2) evey thing turn of after 10 min .....could the voltage be wrong?......the batteri is 12V and the amp and radio is to 12V....and the radio taks its voltage from the lighter...the ....it just wount work with the radio wires.....the last radio that was in when i got the car when up in smoke when i turnd it on:P ..it made a small boom sound and a lot of smoke came:P................ps sry about my bad english............but any ideas on wtf should do?