TTL HDEX 2.0: HDMI 2.0 Extender at reichelt elektronik
4K KVM HDMI 2.0 Extender over CAT6 - Includes a transmitter unit (TX) and the receiver unit (RX), that works as a pair Transmits 18 Gbps signal Transmits 4K@60Hz signal up to
Amazon.com: YSM HDMI 2.0 4K 60HZ 60M HDMI Extender 1080P 120M Over RJ45 Ethernet LAN CAT5e Cat6 Cable Cascade Connection Extension PC DVD to TV : Electronics