What HDMI cable does PlayStation and Xbox need? | BenQ US
Amazon.com: 4K@60Hz HDMI Splitter 1x2, HDMI Splitter 1 in 2 Out for Dual Monitor, Supports Auto Scaling, HDCP 2.2, HDMI 2.0b, RGB 8:8:8, HDR 10, 3D for Xbox PS4/5 Fire Stick Cable
HDMI sparkles/glitches from Apple TV 4K through Yamaha receiver : r/hometheater
Tech] XB1X owners: have you had "sparkles" when playing 4K? : r/xboxone
You don't need new HDMI cables for Dolby Vision HDR - CNET