Lexus CT200H Manual page 299

296
5-2. Using the audio system

Adjusting sound quality
Turning the "TUNE•SEL" knob adjusts the level.
Mode
displayed
"BAS"
"MID"
"TRE"
"FAD"
"BAL"
*
: The sound quality level is adjusted individually in each audio mode.
Turning the Automatic Sound Levelizer (ASL) on/off
Turning the "TUNE•SEL" knob clockwise turns on the ASL, and turning
the "TUNE•SEL" knob counterclockwise turns off the ASL.
ASL automatically adjusts the volume and tone quality according to the noise
level as you drive your vehicle.
CT200h_OM_OM76102E_(EE)
Sound
Level
quality mode
*
Bass -5 to 5
*
Mid-range -5 to 5
*
Treble -5 to 5
Front/rear vol-
ume F7 to R7
balance
Left/right
volume L7 to R7
balance
Turn counter- Turn
clockwise clockwise
Low High
Shifts to rear Shifts to front
Shifts to left Shifts to right