Rocketfish™ 2-Output HDMI Splitter with 4K at 60Hz and HDR Pass-Through Black RF-G1603 - Best Buy
Amazon.com: HDMI 2.0 Splitter 4K 60Hz ARC eARC for Soundbar HDMI Switch Bi-Direction 1 in 2 Out or 2 Input to 2 Output SPDIF 5.1CH Audio Extractor CEC - HDMI Down Scaler
Amazon.com: UGREEN HDMI Splitter 1 in 2 Out 4K@60Hz HDMI Splitter for Dual Monitors with 1.7FT HDMI Cable Support HDCP 2.2 3D HDR EDID HDMI Adapter Only Mirror Screen Compatible with TV