Optimal Use Of The Audio System; How To Adjust The Sound Settings And Sound Quality; The Sound Quality Level Is Adjusted Individually; About Automatic Sound Levelizer (Asl) - Lexus 2016 IS 200t Service Manual

Optimal use of the audio system

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

Display audio menu screen. (P. 297)
1
Select "Sound Settings".
2
To change between the sound setting screen and DSP setting screen, move the
controller to the right then select the desired screen.
"Sound"

Adjust the treble, mid or
1 2 3
bass.
Adjust the front/rear audio bal-
4
ance.
Adjust the left/right audio bal-
5
ance.
"DSP"

Set the automatic sound levelizer
1
(ASL) on/off
Set the surround function on/off
2

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.
IS350/300/200t_U (OM53D18U)
5-3. Using the audio system
293
5