HDMI Extender Over Coax extends an HDMI signal over a point-to-point coax cable up to 500M with RG59/RG6 coaxial cabling.
The capability to split to multiple receivers, or combine multiple transmitters set to different channels, using simple CATV splitters or combiners.
It could be widely applied in CCTV, CATV, outer large screen, shopping mall advertisement, media education or replace new HDMI devices instead of old analog system over existing coaxial cable.