I have a factory, non Infinity, stereo that I'm wanting to add RCA jacks to that will run 2 amps : 1 two ch. for front doors & 1 two ch. for rear doors. Is there an adapter that I can plug into my factory stereo that will give me front & rear RCA jacks? I already have the amps & I'm trying to keep this as cheap as possible. TIA

 

You have to buy a converter with high input RCA out. It basically you wire your front speaker wires to one and have RCA plugs coming out the converter and do the same for the rear so you can run 2 amps and have your fade. So you need 2. Can be found at Wally World and stereo shops for under $20.

 

How do you connect it to the factory stereo? Is it just a plug? Thanks for the info!

 

You will connect the speaker wires out of the stock radio into the converter box and it has rca jacks on the output side.

 

Thanks, FT!