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:

    Languages
    The vehicle can be programmed to respond in French or Spanish. Push and ask an Advisor. Advisors can speak French or Spanish. ...

    Sunglasses holder (if so equipped)
    To open the sunglasses holder, push and release. WARNING: - Keep the sunglasses holder closed while driving to prevent an accident. CAUTION: - Do not use for anything other than sunglasses. - D ...

    Connecting a trailer
    1. Remove the receiver cover from the hitch receiver tube. Then insert the ball mount into the hitch receiver tube. 2. Insert the hitch pin into the hole on the hitch receiver tube so that the ...