WALKMAN User Guide
Print
Top page > Settings > Music Settings > Optimizing the quality of the sound output from the speakers [SP Output Optimizer]

## Optimizing the quality of the sound output from the speakers [SP Output Optimizer]

The player is equipped with the Digital Linear Phase Speaker feature to optimize the quality of sound from the speakers.
The Digital Linear Phase Speaker feature achieves a precise localization of sounds by improving the frequency-amplitude and phase characteristics.
Note

- This function is effective for the supplied speakers only. If your player is not supplied with speakers, set [SP Output Optimizer] to [Off].

- Speaker bundled model is not available in some countries/regions.

1. From the Home menu, select [Settings] [Music Settings] [SP Output Optimizer] desired setting type.

Type | Description
[SRS-NWGT015] | Activates the [SP Output Optimizer] function when sounds output from the speakers. The sound is optimized for SRS-NWGT015.
[Off] | Disables the [SP Output Optimizer] function and outputs normal sound from the speakers.

Note

- [SP Output Optimizer] is not applied to the sound output from the headphones.

- [SP Output Optimizer] is effective for music, audio podcast and “SensMe™ Channels” only. This function is not applied while playing a video, FM radio, or video podcast.

Back to top