HDFury vertex

4k and HDR on my kit was a point until I got a Vertex.

It's an amazing piece of AV hardware and save me buyimg a brand new A/V amp.

This awesome little bit of kit lets you fiddle split split out sound and images from one HDMI inputs to two outputs and downscale one of the outputs, this is awesome if you have an older AV amp that can't handle 4k as you can send the unaltered 4K image to your TV and a down scaled 1080p image to your amp.

The Vertex does an awful lot more than just split the image it's capable of injecting HDR metadata, messing with EDIDs and a lot more besides.

A full review was posted on AVforums a while back if you want more details on this amazing little box of tricks.