The Apantac's HDM2.0-1x4 is an HDMI 2.0 1x4 4K/UHD Splitter
which is downward compatible with HDMI 1.4, supports HDR,
SDR, and also supports HDCP 2.2 & HDCP 1.4. The device allows
resolutions of 4K/UHD 24/25/30/50/60Hz and supports BT601,
BT709 and BT2020. The unit supports chroma subsampling of
4:4:4 and 4:2:2.