How Hard is it to hook subs up to a stock radio? Where do i connect the rca's and the blue amp wire to? thanx for the help. ive never hooked up subs to a stock radio and need some advice.

 

You either get a amp that has hilevel inputs (speaker level) where you can just run wires to the rear speakers for the signal, or you get a Line Output convertor, which you hook up to the rear speakers and it converts from speaker level to rca inputs. and for the remote wire, you attach to the Yellow wire behind the factory radio. That is your Switched 12 v line..

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Thanx!