1997-Z71
OBS Enthusiast
I am adding an amplifier to my front and rear speakers, already have one for my subs. My question is, is there a way to not waste the power coming from the stereo? Is there something that can go in line to prevent back feeding wattage from the amp to the stereo or vise versa so the speakers can use amp power and stereo power without damaging anything? I know diodes can be installed to prevent voltage back feed when more than 1 circuit is connected together so is there something similar for speaker connections? Thank you in advance.