Toyota Corolla (E170): Using the audio system

Optimal use of the audio system

Sound quality (treble/bass) and volume balance can be adjusted.

1 Displays the current mode 2 Changes the following setting • Sound quality and volume balance 

The sound quality and balance setting can be changed to produce the best sound.

• Automatic Sound Levelizer on/ off

3 Selects a mode

Using the audio control function

Using the audio control function

■ Changing sound quality modes

1 Press 2 Turn  to select “Sound Setting”..

2 Turn 3 Press . to select “Sound Setting”.

3 Press 4 Turn  to select the desired mode..

4 Turn “BASS”, “TREBLE”, “FADER”, “BALANCE”, or “ASL” 5 Press to select the desired mode.

“BASS”, “TREBLE”, “FADER”, “BALANCE”, or “ASL” 5 Press ■ Adjusting sound quality.

■ Adjusting sound quality

Turning adjusts the level.

*:The sound quality level is adjusted individually in each audio mode.

*:The sound quality level is adjusted individually in each audio mode.

■ Adjusting the Automatic Sound Levelizer (ASL)

When ASL is selected, turning the right changes the amount of ASL in the order of “LOW”, “MID” and “HIGH”. to the right changes the amount of ASL in the order of “LOW”, “MID” and “HIGH”.

Turning ASL automatically adjusts the volume and tone quality according to the vehicle to the left turns ASL off.

ASL automatically adjusts the volume and tone quality according to the vehicle speed.

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