I need to take an HDMI (unencrypted source) from a Sony video camera and send it via coaxial cables which are hooked directly to TVs wired throughout the building. I'd like to be able to tune into i.e. Channel 3 to tune into the video signal.
I've searched and the only solution I can find is an SDI to HDMI converter, but I'd rather not use that and would prefer to hook coax directly to the TV as below:
Camera (HDMI) --> [CONVERTER BOX??] ==coaxial==> TV |=========> TV `=========> TV (etc)