4
Well I just had a customer Jack Wilson (Shortstop for the Pirates) let me have his QP for long enough to do the research to do the sound system the right way. We were able to take the stock radio's RGB output and run it into an aftermarket Alpine screen, So now if needed he can hit the bottom left button of the touchscreen and flip back and four between the Maserati screen, and the Alpine screen (if he needs to change any settings) Other than that It an alpine V-hub system with the added convenience of the alpine touchscreen, also added was a rear screen with buit in DVD for the Kids, and some major Wattage from JL amps and speakers, enjoy!