67Fisher,
So my issue may be that I have no existing hardware connected to the radio that allows me to select what gets what signal. I bought a HDMI 3:1 switcher that also allows for the radio to be connected into the system, but have not had time to install it yet. I can say that I do have a switch in the rear bedroom that says "radio", however with I flip the switch, it kills power to the entire radio, not just turning off power to the speakers in the bedroom.
BTW- My coach has 6 speakers throughout the ceiling and I have not yet tested the individual speakers.
DAMN, as I make my interior repairs, I just want some music man....without having to use my little bluetooth speaker and cell phone!