See These AV over IP Products at InfoComm 2019 & Beyond

Matrox Extio 3 Series IP KVM Extenders  

The Matrox Extio 3 Series IP KVM Extenders deliver 4K at 60Hz video, along with 4:4:4 chroma subsampling , along with keyboard, mouse and USB 2.0. The products also support the distribution of audio, and the company points out that regardless of whether the content is 4K at 60Hz 4:4:4 or quad 1080p at 60Hz 4:4:4 content, the products utilize just 5% of the bandwidth of other products. In addition, the product line comes with Matrox’s Extio Central Manager software to facilitate the setup and administration of Extio systems.