Kramer VS-44UHD 4x4 4K60 4:2:0 HDMI Matrix Switcher | Full Compass Systems
Amazon.com: Fosmon 4x2 HDMI Matrix Switch, 4 in 2 Out Matrix HDMI Switcher Splitter + SPDIF Optical or 3.5mm Headphone Port Audio Output, Support Ultra HD 4K, Full HD 1080P, 3D, ARC,
Amazon.com: HDMI Matrix ARC 4 In 2 Out 4K HDR EDID 4K7.1/5.1/COPY Switch with SPDIF L/R Audio Extractor - Down-Scale 4K to 1080P,D-o-l-b-y Vision Atmos in Sync,HDMI Switch 4x2 CEC HDCP2.2 4K60