Cable Matters HDMI Extender Balun - Wall Mount HDMI Over Cat6 Extender with TCP/IP Support for 1-to-Many Setup 1080p 60Hz up to 328ft / 100m - Support Local Monitor (Additional Receiver Available) :
HDMI Extender over CAT5/6 up to 164ft. (50m)
CAT-5 Wiring Diagram | Crossover Cable Diagram
OREI 4K HDMI Extender Balun up to 230Ft Over CAT6/7 - One to Many Casc
HDC6L HDMI OVER SINGLE CAT6 EXTENDER LOOPING HDMI OUT/EDID/3D | Pro2
HDMI to CAT6 Ethernet Cable, 1x4 HDMI Splitter Extender, IR Remote