wiring speakers to a 4 channel amp with having a aftermarket radio #caraudioinstallation #caraudio

[0:00]radio. On the back of the aftermarket radio, you should have some sets of RCAs. If you have at least two, you will have one for the front and one for the rear. That's going to give signal to the amplifier, and the amplifier is going to be powering the speakers. So you do not have to hook up the speaker wires from the aftermarket wire harness on your radio to the aftermarket wire harness in your car. the radio harness and your car harness, you will literally just be hooking up the power. The radio harness speaker wires, tuck them away, put tape on them, insulate them because you're not going to use them. And the easiest thing for you to do if you don't have a premium sound system is take your speaker wires from the harness. Install them to some speed wire, nine wire, multi-conductor wire, whatever you want to call it. And run this to your four channel amplifier, because if you don't have the factory amp, then the speakers are being powered by the radio. So you can bypass that by running this to your amp. If you do have a factory amp, need to run this to your factory amp, and then run that to the four channel amp. And that's how you're going to get sound with signal coming from the aftermarket radio.