We have no official support for watching our broadcasts via Smart TV, although it may work on some devices.
Instead, we recommend using a Chromecast or Apple TV to watch the stream.
If you want to use Chromecast when watching via a browser, you need either a computer with Google Chrome or an Android device with Google Chrome, then the Chromecast icon should appear as expected. iOS devices with Google Chrome can unfortunately not be Chromecast with at the moment.
If you want to use AirPlay via a browser, an iOS device in combination with Safari is required for it to work.
Otherwise, it is of course possible to connect a computer to a TV with a cable as well, if you have that option.