Question about RCA Car Audio & Video

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I would like to know how to hook up rca cord into a factory radio, so I can hook up my sub and amp without changing the deck. Is there a relay I need?..... thanks for your time........ Corey

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Not a relay, but a line level converter. You can get one at any place that installs car radios. You tap off your speaker wires and it brings the level down to the proper level for input to an amplifier. It has no appreciable drain on your speaker output so you would not even notice any drop in volume from the radio to the speakers it drives.

Let me know if you need any more help, and a FixYa! rating would be appreciated.

Thanks,
Dave

Posted on Jul 14, 2008

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Posted on Jan 02, 2017

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