Rear speaker noise and Amp mounted.
 

I replaced my standerd Audi tape player with a Sony Cd Frontloader.
I connected the standerd low output cannels front and rear .

Sometimes i get distortion on the rear speakers (as if i had a loose connection)

Can this be because I have used the low output instead of the high output for my rear
speakers to the Amp.


Secondly ........Where did they mount the Amplifier ...