I am changing my stereo over to the rb1 navigation one. I have the infinity system now and want to add a amp or 2. I also want to change the door speakers. I want to keep the factory amp but need to know where is the best place to put in the line out converter. Any of you have any more ideas???

 

You can tap a LOC in anywhere behind the factory amp, as long as you have a left and right input, your good to go.

 

I was hoping I could do it before the amp.