I’ve been looking into adding an aux port into the factory radio on my 2005 TJ and after looking around the board, I couldn’t find a soldering point for left and right for the CD player. So I thought about it and wondered if I could just splice into the speaker cables, that led me into wondering if I can link the front and rear speakers in parallel therefore only having 2 audio channels instead of 4, making it easier to add in an aux port. Any help or suggestions would be appreciated.
