4K/60 HDMI 1X2 Splitter with Downscaling to HD 1080p/60
Amazon.com: 4K HDMI Splitter 1x2 HDR D-o-l-b-y Vision Atmos Down Scaler - HDMI Scaler 4K 1080P Sync,4K 60Hz 4:4:4 HDMI Splitter 1 in 2 Out HDCP2.2, EDID 4K5.1/4K7.1/ Copy, for Game Xbox
Amazon.com: 4k downscaler
XOLORspace S102 1 in 2 out 4K 60hz HDR HDMI splitter with downscaler outputs to 4k 60hz and 1080p 60HZ simultaneously, 2 port HDMI splitter HDCP 2.2 4K 60HZ 4:4:4 8 bit HDR - Newegg.com
Buy 4K HDMI Splitter 1x2 HDR D-o-l-b-y Vision Atmos Down Scaler - HDMI Scaler 4K 1080P Sync,4K 60Hz 4:4:4 HDMI Splitter 1 in 2 Out HDCP2.2, EDID 4K5.1/4K7.1/ Copy, for Game Xbox
HDMI 4K Up/Down Scaler Converter Downscale Upscale Up To 4K@60Hz 3.5mm + Adapter | eBay
HDfury Linker
Lindy Up & Down Scaler HDMI 18G - Video capturing devices Lindy on LDLC