audi-tk
Registered User
got a 1998 audi. when i brought car it had no headunit. and now ive got an aftermarket unit ive noticed only the front 2 speakers work. how do i get the rear speakers and the standard audi sub to work with an uprated headunit? does anbody know. thanks i have a sub in my car at the moment but would prefer to sell it and keep it subtle thanks.