Audio sound adjustment
Select the 
icon on the home screen to display the Settings screen.
Select the 
tab to select the item you would like to change.
|
Indication |
Setting value |
|---|---|
|
Bass (Low pitch sound) |
|
|
Treble (Treble sound) |
|
|
Fade (Front/Rear volume balance) |
Front: Front speaker volume enhancement Rear: Rear speaker volume enhancement |
|
Balance (Left/right volume balance) |
Right: Right speaker volume enhancement Left: Left speaker volume enhancement |
|
ALC (Automatic volume adjustment) |
Off―Adjustment at seven levels |
|
Beep (Audio operation sound) |
On/Off |
Side: Low pitch enhancement
Side: Low pitch reductionALC (Automatic volume adjustment)
The automatic level control (ALC) is a feature that automatically adjusts audio volume and sound quality according to the vehicle speed. The volume increases in accordance with the increase in vehicle speed, and decreases as vehicle speed decreases.
