First make sure that the Android smart TV, Android TV box, Mac are connected to the same Wi-Fi. (Preferably 5G band Wi-Fi)
2.Install 1001 TVs
Search “1001 TVs” from Google Play TV store, then install it, Run it, keep in [Mirror] page.
Install 1001TVs on Mac. You can refer to the Installation Guide.
Under normal circumstances, the smart TV with “1001 TVs” in the same local area network will be automatically displayed.
Select the device you want to cast your screen to, and you can easily cast your screen with one click!
The mirror screen projection function can be used in various scenarios, such as conference mobile screen projection presentation PPT.
switch to【Mac–>TV】 tab