Sony WF-SP900, Help Manual

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Help Guide
Wireless Stereo Headset
WF-SP900
Limiting the volume
The AVLS (Automatic Volume Limiter System) function reduces the risk of damage to ears from loud volumes. The AVLS
function limits the maximum volume. AVLS has the following features.
AVLS limits the volume to a certain level.
AVLS prevents disturbances to others caused by loud volumes.
AVLS allows you to listen at a more comfortable volume.
To turn off the AVLS function
Put both units of the player on your ears. While you hold down the button ( ), tap the sensor ( ) twice quickly within 2
seconds.
You will hear the voice guidance: AVLS OFF, and the AVLS function will turn off.
Related Topic
Adjusting the volume
Preventing unintentional volume operations
Put both units of the player on your ears.
You can use the AVLS function only when both units are on your ears.
1
If you are playing music, press the button ( ) to pause the playback.
If the Bluetooth function is active, hold down the button ( ) for 2 seconds to turn off the Bluetooth function.
2
While you hold down the button ( ), tap the sensor ( ) twice quickly within 2 seconds.
You will hear the voice guidance: AVLS ON, and the AVLS function will turn on. The player will now keep the
volume at a moderate level.
If you hold down the button (
) for 2 or more seconds without tapping the sensor twice quickly, tapping operations
will become invalid. To reactivate tapping operations, hold down the button ( ) again for 2 seconds.
3
The contents of the Help Guide may be subject to change without notice due to updates to the product's specifications.
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