Kenwood DDX470 HU to pioneer GM-D9605 amp wiring

RonRizz

If I understand correctly, you have a set of components in front, a set of rears, and a subwoofer, correct?
Which speaker sounds bad...
have you tried reversing the rcas on that set of speakers to see if it is the speaker, or the amp/rca?? if the bad sound jumps to the other side, its Not the speaker itself, or the amp. its likely in your rca cables. swap sets of cables from front channels to rear..... see if bad sound moves to front channel. If it does, problem is in your rcas, or further up the chain...
If it stays on that side, it may be a bad speaker, shorted speaker lead, or amp issue.
first thing I would try in this case is swap speakers. still bad? definitely not speaker. check for speaker wire shorts to ground by switching speaker wires at amp left to right. still bad on same side? no shorts.
Let us know when/if you get this far into it.....

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