I just installed a Clarion EQS 746 and now I have a pop in my speakers when I hit the trim button.
I have all the stereo equipment running on it's own battery and everything is grounded back to that battery.
The RCA's cables are not ran by any power wires.
The pop may have been there before the EQ but, if it was, it was definitely much quieter. I do not recall ever hearing it before but I pulled the RCA's from the EQ and went back to the amps from the HU and there was a slight noise when I hit the trim (but I did leave the power, remote power and ground still going to the EQ)
Any ideas on how to eliminate this?