UHD+ 4K HDR HDCP 1.4 & 2.2 Professional HDMI Pattern Signal Generator & Analyzer | A-NeuVideo, Inc.
ESTONE 4x2 HDMI Matrix Switch Up to 4K 60Hz RGB 8:8:8, HDR10, EDID,HDMI 2.0, HDCP 2.2/1.4, Auto Downscaling, IR Remote, 2xSPDIF Audio, 2x3.5mm L/R Audio, 4 in 2 Out Video (OZJ1-1) - Newegg.com
HDMI 1.4 vs HDMI 2.0 | Explained - YouTube
StarTech.com DisplayPort to HDMI Adapter 4K 60Hz - Active DP 1.4 to HDMI 2.0 Monitor Video Converter - DP2HD4K60S - Monitor Cables & Adapters - CDW.com
lulshou HDMI Cable 4K 18Gbps High Speed HDMI Cable 4K HDR HDCP 1.4V Compatible UHD TV - Walmart.com
Premiertek 4KHR2 HDM 2.0 REPEATER
4K HDMI Extender Over Single CAT6/7 With 4K@60Hz Wall Plate Transmitter, HDR & IR Control Upto 230ft (UHD-IPC230-WPE) | OREI
Amazon.com: SIIG HDMI 2.0a HDCP 2.2 to 1.4 Converter 4K @60Hz YUV 4:4:4, HDR, CEC Pass-Through, Signal Cleaner/Repeater, USB Powered Up to 20M Extension TAA Compliant (CE-H24L11-S1) : Electronics
HDCP Converter HDCP 2.2 to HDCP 1.4 4K@60Hz 4:2:0 - J-Tech Digital