HDLink (HDMI over tcp/ip) causing HA issues

Hope someone can help. I am new to HA and it is working great. Separately i added an HDLink device to get some HDMI security NVR fed to a different room over TCP/IP. that worked great - but it seems to cause issues to HA (ESPHome dropped, system hangs). is the signal from these devices (sender/receiver) the issue? just want to see if anyone else had that problem and how they solved it.