https://alexnld.com/product/vk-102k-4k-1-in-2-out-hdmi-1-4-hdcp-1-3-splitter-support-dts-hd-dolby-ac3/?hilite="HD Version 1.4 HDMI 1 In 2 Outputs Duplicator Amplifier Splitter Full HD 4K 2K Adapter For HD TV 3D Screen"