I recently replaced my 4 year old Rockford Fosgate 6x9's with some JBL 6x9's, and upon doing so, about 5 hours later both speakers make static noises when reaching medium volumes.

I noticed that when I Balance to the Right, the speaker is clear and get quite loud. If I fade towards Center or Left, both speakers go completely static.

I have already tried my left speaker in the right door and it sounds great. So it has nothing to do with the speakers themselves.

I double checked my harness and everything looks great.

Just looking for some more ideas.

Thanks for the help.

 

I would also like to note: My "Parking Lead" wire is connect to the "Ground" wire on the harness, so that I can bypass the DVD restriction.

 

I Faded the sound to the Front +6 and it took away most of the static, I never had to do this before, but if it works it works. Yet my left speaker still sounds weak compared to the one on the right.

any ideas?

 

this doesn't sound installation related (wiring or placement), since a bad left channel would stay bad if it was ... this sounds like an equipment issue (the HU or whatever you are using to do the fading). we know nothing about your system so there really is nothing that can be definitively figured out. At this point I would say HU but it could be the amp or something weird like voltage