HDMI 4K (18Gbps) Audio Extractor with HDCP 2.2, Dolby Atmos, and DTS-HD Master Audio
Amazon.com: 4K HDMI Switch 4x1, 4 Port HDMI Selector Switcher 4 in 1 Out with IR Remote Control Support 4K@60Hz, 4Kx2K, HDR, HDMI 2.0b, HDCP 2.2, 3D, 1080P : Electronics
Ocean Matrix OMX-03HMHM0002 4K HDCP 2.2 to HDCP 1.4 Converter
HDMI Switch 16 Port 4K 60Hz Auto Switch With RS232/LAN-TESmart
FireFold HDMI Splitter 4K@60Hz, HDCP 2.2
Amazon.com: 4K@60Hz HDMI Switch 5x1, FiveHome 5 Port HDMI Switcher with IR Wireless Remote Support Auto Switch, HDMI 2.0, HDCP 2.2, HDR, Full HD, 3D : Electronics
HDCP 2.2 copy protection and 4K Ultra HD TV
HDCP 2.2: the TV spec that could ruin 4K | TechRadar
Amazon.com: 4k HDR HDMI Switch, Koopman 4 Ports HDMI 2.0 Switcher Selector with IR Remote Control, Supports HDCP 2.2 4K@60Hz UltraHD HDR10 3D HD1080P Dolby DST, HDMI Splitter for PS4 Xbox Apple
STR-ZA5000ES | Help Guide | Connecting a 4K TV that supports HDCP 2.2 and a 4K streaming box using a 4K-compatible HDMI cable