Port is not designed to be used with a TV. Port has an analogue audio input, which you technically could wire into a TV to stream audio to any Sonos component or speaker. That said, the line-in isn't designed for use with a TV and will result in some latency or lip sync issues while the audio is converted from analogue to digital. Products with digital connections, such as Amp, Arc and Beam, are recommended for use with a TV.