I have an infinity ref. series 4 chnl amp (7541a) running a pair of infinity ref. 6.1 comps in my front and some infinity ref 6x9 in the rear. When I was installing it today, the speakers would make a pop noise every time I would change the song and they would crackle. I have my power lines runnign down opposite side of the car from the rca's, and have a good ground. Could the crossovers on the comps be causing the crackling? Do I have to wire something different?
So what else could it be? It does it all the time, so I just unhooked it. When i put the volume to 0, change the song, it makes a POP noise. What could be causing this?