I had a Rockford Fosgate Power Amp in one of my vehicles. Well after 9 years the amp gave out and quit on me. I have not replaced the amp yet so I am lacking on the bass at the moment. I still have the Remote Bass Control knob mounted under my current radio and was wondering if this controller would plug into any other amps or can I only use it for RF amps? The controller is http://www.rockfordfosgate.com/produ...?itemid=102083 The RF amps are priced a little higher than I am looking to spend but I will if I have to. Just trying to see if anyone else has ever dealt with this issue before.