Amazon.com: OREI 6X4 4K HDMI Matrix Switcher Extender - HDBaseT UltraHD 4K @ 60Hz 4:4:4 Over Single CAT5e/6/7 Cable with HDR, CEC & IR Control, RS-232 - Up to 132 Ft 2
6x6 HDBaseT AV Matrix - 100m (4K @ 60 up to 70m) | Nice/ELAN
Amazon.com: OREI 6X4 4K HDMI Matrix Switcher Extender - HDBaseT UltraHD 4K @ 60Hz 4:4:4 Over Single CAT5e/6/7 Cable with HDR, CEC & IR Control, RS-232 - Up to 132 Ft 2
Source 6x6 18Gbps 4k@60Hz YUV 4:4:4 HDMI matrix over HDBaseT Matrix with Audio Matrixing on m.alibaba.com
In Stock - New C66 and C88 4K Contractor Series HDBaseT™ Matrix — Blustream USA