I just finished hooking up my Viper 1200.1 to my pioneers front level input. Now when I hook up my 4 channel amp ( im only using 2 chanel on it) to my rear speaker input theres a loud noise that comes on as soon as i put in the rca cable into the speaker input. I tried using another rca cable to see if that was the problem but its the same episoe. I was playing my 4 channel amp earlier on today so i know that all the wiring is done right . So could it be that the rear speaker inputs in my piooner stereo arent working right? Or could having two amps hooked up to my pioneer HU be making a lot of unwanted noise. please help.
My gains are set correctly. If my rear speaker inputs on my HU arent working correctly would getting a splitter solve the problem?
