About the sound quality mode

The following 2 sound quality modes during Bluetooth playback can be selected. You can switch the settings and check the sound quality mode with the “Sony | Headphones Connect” app.

Priority on sound quality: prioritizes the sound quality.

Priority on stable connection: prioritizes the stable connection (default).

  • When you want to prioritize the sound quality, select the “Priority on sound quality” mode.
  • If the connection is unstable, such as when producing only intermittent sound, select the “Priority on stable connection” mode.


  • The playback time may shorten depending on the sound quality and the conditions under which you are using the headset.
  • Depending on the ambient conditions in the area where you are using the headset, intermittent sound may still occur even if the “Priority on stable connection” mode is selected.