VuMATRIX 4K60POEKIT | HDMI Over IP hdbit matrix extender kit with Iphone Ipad control 4k 60 hdmi2.0 hdcp2.2
4K HDMI & USB over IP & Fiber Extender - Configure to a Matrix Switch or Video Wall, WolfPack
4x4 4K HDMI Matrix Switch Video Wall and Seamless Switching – TESmart
8x8 Cat5e/6/7 HDMI Matrix Switch 4K x 2K with HDBaseT over Single Cat5e/6/7 cable
Amazon.com: J-Tech Digital H.264 HDMI Video Encoder/Extender/Matrix Over Ethernet, with RS23, IR Routing, Control App, Control4 Driver (Transmitter/Encoder) : Electronics