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5-13. Using the audio system (Lexus Display Audio System)
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Audio system
Optimal use of the audio system
Audio menu screen. (P. 338)
Select “Sound Settings”.
To change between the sound setting screen and DSP setting screen, move the
controller to the right then select the desired screen.
“Sound Settings”
Adjust the treble, mid or bass.
Adjust the front/rear audio balance.
Adjust the left/right audio balance.
“DSP”
Set the automatic sound levelizer
(ASL) on/off
Set the surround function on/off
■ The sound quality level is adjusted individually
The treble, mid and bass levels can be adjusted for each audio mode separately.
■ About Automatic Sound Levelizer (ASL)
ASL automatically adjusts the volume and tone quality according to the vehicle speed.
On the “Sound Settings” screen, sound quality (Treble/Mid/Bass), volume
balance and DSP settings can be adjusted.
How to adjust the sound settings and sound quality
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