Amazon.com: HDMI Splitter 1x4 4K 120Hz 4:4:4 HDR 8K 60Hz VRR G/Sync CEC EDID Switch HDCP 2.2,HDCP 2.3 Bypass,Duplicate/Mirror,EDID,Copy,Downscale, HDR,D-o-l-b-y Vision Atmos for Game PC Xbox PS5 Roku Fire TV : Electronics
Navceker 1 Duplicate to 4 HDMI Displays 4K@60Hz HDMI Splitter 1 in 2 Out with Scalar HDR High Speed HDMI Cable Support HDCP 2.2 - AliExpress
Rocketfish™ 2-Output HDMI Splitter with 4K at 60Hz and HDR Pass-Through Black RF-G1603 - Best Buy