Amplifier / amplified subwoofer wiring

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Originally Posted by tolum

Guys; On my aftermarket radio I have a wire to turn On/Off an amplifier.
Question: Can I turn on both an amplifier for my speakers & an amplified subwoofer wiring there remote On/Off input in parrallel with that output from my radio?

Tks!

Both amps should have separate heavy duty power source wiring so the on/off signal wire should carry very little load. Connect the Hot from both amps to the switched on/off from your head. There should be a wiring diagram with your amps/head unit that shows this. If not you can surf the MFG. website to be sure.