Download the Sonos controller app on the device you will use for setup.
Place the Beam in the desired location and apply power.
Connect the supplied HDMI cable to the Beam, and the other end to the HDMI-ARC port on your TV.
If your TV does not have an HDMI-ARC port, you can use the supplied optical audio adapter, and then connect to the digital audio out port (optical) on your TV.
Open the Sonos app on your device and follow the on-screen instructions.