Lexus LS460 - About Automatic Sound Levelizer (ASL); The Sound Quality Level Is Adjusted Individually

562
5-4. Using the audio system
LS460_EE (OM50D49E)
 “Sound” tab
Select “-” or “+” to
adjust the treble, mid
or bass.
Select “Front” or
“Rear” to adjust the
front/rear audio bal-
ance.
Select “L” or “R” to
adjust the left/right
audio balance.
 “DSP” tab
Automatic Sound Levelizer
(ASL) on/off
Surround on/off
 The sound quality level is adjusted individually
The treble, mid and bass levels can be adjusted for the each audio mode sep-
arately.
 About Automatic Sound Levelizer (ASL)
ASL automatically adjusts the volume and tone quality according to the vehi-
cle speed, wind noise or other noise.
1
2 3
4
5
6
7
1
2