Avenview 4K HDMI Scaler with EDID Manager SC-HDM2-T4KHD B&H
1080p to 4K HDMI Scaler with Audio Extraction
BLUSTREAM HDMI 4K to 1080p Downscaler from Alltrade
Amazon.com: HDMI Audio Extractor SPDIF 5.1CH Stereo 2.1CH,4K 60Hz Atmos CEC EDID Switch Fit Various Video with 4K HDMI Splitter 1x2 Down-Scaler 4K 1080P in Sync, EDID Switch for Game Player PS
Amazon.com: U9 ViewHD 1 in 2 out HDMI 2.0 18Gbps 1x2 Splitter with automatic 4K to 1080P Downscaler / 4K@60Hz / HDR and Dolby Vision / HDCP 2.2 / 1 Input to 2 Outputs / EDID Control | Model: UHD1X2S : Electronics
Blustream SC11HD-V2 4k - 1080p down scaler
4k Hdmi-compatible Up Down Converter Scaler 4k 1080p 720p With Video Wall Controller Processor Functions&rs232 Control - Audio & Video Cables - AliExpress
1x2 HDMI Splitter that Upscales 1080p to 4K, WolfPack
UHD 4K HDMI Converter Adapter For 1080P Video Upscaler Adapter to Ultra HD 4K Scaler Video Free Shipping _ - AliExpress Mobile
Amazon.com: HDMI Splitter 1x2 4K 120Hz 4:4:4 HDR 8K 60Hz VRR G/Sync CEC EDID Switch - HDMI Down Scaler 4K 1080P in Sync, HDMI 2.1 HDCP 2.3 Bypass 1 in 2 Out
1x2 HDMI Splitter: UltraHD 4K 1-In 2-Out with EDID, Downscale, and Audio Extraction (UHDS-102A) | OREI
NTI 4K-HD-SCALER NTI 4K HDMI Up/Down Scaler with Audio Extractor and HDCP 2.2 Converter
SY-4KS - HDMI 4K Scaler (Optional Up & Down Scaling) - CYP Europe