Re: Volume Control - Factory 2006 Jeep Radio
This is the same situation I have in my 2014 GLI. If you tap in behind the head unit you will have a constant volume on the sub (whatever the gain is set at). Your head unit (and mine) sends a signal to amp to "turn up". So in a sense, your volume control on your radio is actually turning up the gain on your amp. You will need to tap into your speaker system after the amp.