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R2VS Audio Processing
R2VSTM significantly enhances the quality of mono and stereo audio, creating
improved dynamics and bass performance in your i760 internal speakers or optional
headphones when attached. R2VS provides a panoramic three-dimensional audio
image that extends the sound in both the horizontal and vertical planes well beyond
the speakers or headphones themselves. These enriching effects are especially
noticeable on digitally compressed audio formats such as MP3 and WMA.
R2VS is comprised of 3D® and 5.1ch® technologies, and adds the following features
to your audio listening experience.
• 3D -The leading 3D sound technology in the world, which restores the spatial
information that is masked by traditional recording and playback techniques.
• 5.1 ch - R2VS technology that enhances bass performance by utilizing
psychoacoustic techniques to restore the perception of low frequency tones,
delivering deep rich bass to your i760 internal speakers or optional headphones.
To enable R2VS audio processing or to change the settings for this feature:
1. Connect a compatible 2.5 mm stereo headset into the i760 headset jack.
2. Tap Start ( ) located in the upper left corner of the screen.
3. Tap Settings ( ).
4. Tap th e System tab.
5. Tap R2VS ( ) to launch the R2VS screen.
6. To enable R2VS processing, use the drop-down menu to select from either:
•None: The R2VS feature is disabled.
• 3D Sound: Enables the transmission of 3D simulated sound through the
connected headset speakers.
• 5.1ch Effect: Enables the transmission of 5.1 surround sound through the
connected headset speakers.
Note: Depending on which option is selected from the main R2VS screen, the corresponding tabs are
activated. Selecting 3D only activates the 3D tab and selecting 5.1ch sound only activates the 5.1ch
tab.
7. If the 3D feature was previously selected, tap the 3D tab and adjust your
3D audio settings. Tap to save your changes and return to the
previous screen.
8. If the 5.1ch feature was previously selected, tap the 5.1ch tab and adjust
your 3D audio settings. Tap to save your changes and return to the
previous screen.
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