Quote Originally Posted by TbM View Post
Are the front and rear speakers the same?

If the speakers are 4 ohm then imo unless somethings faulty it has to be your wiring.

Id get the multi-meter out and start testing. If you or a mate has a spare headunit you could quickly hook that up too see if your headunit is the cause.
they were cadence all round but i swappe over the fronts today to sony ones. the sony ones were great when in my mates car. he ran the same headunit as me with them so im guessing they shouldnt be the problem. i might just swap out the rear cadence speakers for something else an see what happens?
but then i feel as though that wont fix it? im using the cars factory wiring, which ive done in all my cars..