Buick LaCrosse: DSP (Digital Signal Processing) 
Settings - Operation - Introduction - Infotainment System - Buick LaCrosse Owners ManualBuick LaCrosse: DSP (Digital Signal Processing) Settings

For vehicles with DSP, it is used to provide a choice of different listening experiences.

The DSP settings for the radio with CD are:

• normal - Select this setting to adjust the audio for stereo mode. This provides the best sound quality for the driver seat first, with the front passenger second.

• hk surround - Select to enable hk surround. This produces a true 6.1 matrix surround from any two channel digital source.

This feature is not available in AM/FM radio mode.

The DSP settings for the radio with CD/DVD and MEM are:

• 2.0 normal - Select this setting to adjust the audio for stereo mode. This provides the best sound quality for the driver seat first, with the front passenger second.

• hk surround - Select to enable hk surround. This produces a true 6.1 matrix surround from any two channel digital source.

This feature is not available in AM/FM radio mode.

To adjust the DSP settings:

1. Press the TONE button.

2. Select DSP.

3. Select the setting.

Press the back to the Tone Settings menu. BACK button to go back to the Tone Settings menu.

    Adjusting the EQ (Equalizer)
    For vehicles with an equalizer: 1. Press the TONE button. 2. Select EQ. 3. Select the setting. Press the BACK button to go back to the Tone Settings menu. ...

    System Settings
    Configuring the Number of Favorite Pages To configure the number of available favorite pages: 1. Press the CONFIG button. 2. Select Radio Settings. 3. Select Radio Favorites. 4. Select the ...

    See also:

    When to contact your Toyota dealer
    In the following cases, contact your Toyota dealer as soon as possible. ●Any of the SRS airbags have been inflated. ●The front of the vehicle is damaged or deformed, or was involved ...

    Technical data
    Vehicle equipment All standard, country-specific and optional equipment that is offered in the model series is described in this chapter. Therefore, equipment is also described that is not avai ...

    Displaying user guide
    You can confirm how to use voice commands by accessing a simplified User Guide, which contains basic instructions and tutorials for several voice commands. 1. Press the INFO button on the instru ...