speaker problem- 2 work, 2 don't
 

I have 4 speakers in my car. the front drivers side one works and the rear passenger side one works.

The rear drivers side doesn't work at all. and the front passenger side works but is VERY VERY quiet.

I've replaced the wire going to the ones that don't work. and I've used known working speakers in their spots to test. any other ideas? I've been switching between two OEM Acura head units. neither of which i am sure works flawlessly.

anybody heard of anything like this, or have any ideas?

Get an Aftermarket radio??

im trying to avoid aftermarket head units. i don't like them. do u think the head unit is the source of the problem?

If you've traded for known working speakers, replaced the wire, than yes. I don't see much else that could be the problem

damn, i have two head unit thats both have the exact same problem then! is this common?

I've seen weirder.