Experiencing 3D surround with a neckband speaker or headphones (BRAVIA XR models only)
You can connect the transmitter to the TV, and use a neckband speaker or Sony brand headphones to experience 3D surround (spatial sound).
For details, refer to the URL below.
https://www.sony.net/bravia-xr-3ds
The locations of the optical digital audio output jack and USB port varies depending on the model. Refer to the Setup Guide.