You will need a player at each TV if you want to watch HD on both TV's or you will have to re-wire the coach. If you want HD at one TV and SD on the other you can connect a player near your video control center (or similar) that sends the signal via coax to the 2nd TV. You would then need an RF modulator to convert the Red/White/Yellow outputs to coax for the other TV connections. Generally, getting 2 players for 2 TV's is the most affordable.