Im planning on getting a set of dvd replacement headrest for my gs.... i was wondering if anybody knows how to sync the headrest with the nav/dvd screen. I would like to play a movie from my stock dvd player & have it play in the headrest dvd players at the same time. Is this possible ?

** note i already have the prestigious society nav/dvd bypass (so im already playing dvds while in motion now )

 

anybody have an idea on this ?

 

I believe you may need something like their Video Link System to supply video outputs to go to your monitors.