Should you spend many hundreds of dollars on a wireless HDMI solution? Short answer, yes! This is my review of the Hollyland Mars 300 PRO wireless HDMI solution. It has many great features like HDMI loopout and a physical power switch, which is more handy than you may know. This is a great solution to pair with your PTZ camera for live streaming. It can also get your presentation feed to far flung monitors without the need to run long cables.
Hollyland 300: https://amzn.to/3us7tNj
PTZ Camera (with NDI): https://amzn.to/3nE04qi