Amazon.com: HDMI Pass-Through EDID Emulator for use with Video splitters, Switches and Extenders (fit-Headless) 3840x2160@60h&Attention:(NOT Support Dp to HDMI Adapter Cable Connection ) : Electronics
Amazon.co.jp: EVanlak HDMI EDID Emulator Pass-Through 3rd Generation Premium Aluminum Emulator No Adapter Needed for Mac Thunderbolt to HDMI Switch/Extender/AV Receiver 4k 3840x2160@60hz : Computers