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    Enhancing the sound output

    You can enhance the sound of your device by manually configuring the sound settings.

    To upgrade the quality of compressed music files

    1. Find and tap Settings > Sound > Audio settings.
    2. Enable the DSEE HX function by tapping the switch.

    Note

    • With the DSEE HX function, wired headphones that support High-Resolution Audio are needed to play back sound in near-high-resolution sound quality.
    • DSEE HX only works for headphones with a 3.5 mm Audio jack connected to your device with the USB host adapter. The DSEE HX function is not available for wireless or USB headphones.

    To enhance the sound output using Dolby Atmos®

    1. Find and tap Settings > Sound > Audio settings.
    2. Enable the Dolby Atmos function by tapping the switch.
    3. Tap Dolby Atmos for more options.
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    On your Xperia™ device, go to Settings > About phone/tablet > Model number
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    On your Xperia™ device, go to Settings > About phone/tablet > Model number