Review on 💡 SIIG 4K@60Hz HDR HDMI Splitter with EDID Control, YUV 4:4:4 8-bit, YUV 4:2:0 10-bit, HDMI 2.0, HDCP 2.2, 18Gbps, Auto Scaling, Low Heat, Cascadable, Firmware Upgradable - 4 Port, 1 Input 4 Output by Chris Moody

Why this product hasn't received thousands of full-star reviews. I love it. I find it difficult to mix stuff that would otherwise complain about an unsupported connection (DirectTV receiver) along with multiple media players. Some sources are 4K/1080p, some are HDR capable and some are not. I connected it to another switch up front to handle the above source selection. The selected source is then fed into this splitter, essentially providing simultaneous input to a 4k TV, 1080p projector, 1080p-only compatible sound system, etc. All devices display native resolution video or audio with no hiccups. This splitter just works! The auto scaling is amazing.