We have an '04 Odyssey EX. It has an aftermarket overhead DVD unit and PIE Aux adapter with a factory single-din headunit.
I want to hookup the DVD system so that the vocals from the DVD play to the rear of the van and music can play to the front, like the OEM RES Unit with dual-zone capabilities. After pondering this for over 2 years, I still haven't figured out a way to do this without buying a separate radio and speakers. Does anyone have anythoughts on how this can be accomplished?