HDMI Matrix switch 4X4 4K 60hz HDCP RS232/LAN Control TESmart
Amazon.com: avedio links 4K@60Hz HDMI Matrix Switch 4x4 with EDID, 4 in 4 Out HDMI Switcher Splitter Audio Video Distributor Selector Box with IR Remote, Support HDR, HDMI 2.0b, HDCP 2.2, 3D,