All you need is to open up UI3 in a browser. Any smart TV that that has a newer web browser on it. Or TV plus an Amazon FireStick to make it smart will work. Before you purchase anything, try this out on your TV. Most of us have our BI computer set up as "headless", meaning the computer is stuffed away somewhere on a shelf and there is no monitor, keyboard or mouse connected to it. We use RDP or TeamViewer from another computer on our network to open up the BI GUI or to do computer maintenance. And, we use UI3 typically to view live stream or the recordings.