Sony SRS-NS7 Help Manual page 14

Hint
As long as the 3D surround functions remain active on the BRAVIA XR TV, you can enjoy TV audio in spatial sound just by
connecting the transmitter with the neckband speaker or Sony brand headphones from the next time on.
When using a non-BRAVIA XR TV:
Specify PCM as the digital audio output method on the TV.
When any digital audio output method other than PCM is specified on the TV, the neckband speaker or the BLUETOOTH
headphones may fail to output TV audio successfully.
Hint
Upon completion of setting the digital audio output method, the indicator on the transmitter turns from orange to blue.
Note
On non-BRAVIA XR TVs, spatial sound is not available.
While TV audio is playing in spatial sound, no audio comes out from the TV. The volume control feature of the TV remote control
is disabled as well.
Control over the volume of the neckband speaker or the headphones connected with the transmitter via a BLUETOOTH
connection is not available on the TV.
Watching a video on a non-BRAVIA XR TV while listening to its audio via the neckband speaker or the headphones connected
with the transmitter may cause unsynchronized video and audio.
Related Topic
Connecting the transmitter with BLUETOOTH headphones
Listening to TV audio through the neckband speaker
Listening to TV audio through headphones
Enjoying TV audio in spatial sound through the neckband speaker
Enjoying TV audio in spatial sound through Sony brand headphones
Terminating audio output in spatial sound (After use)
About the indicator on the transmitter
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