2008 Hummer H2 Owner's Manual - Page 230

The following DSP settings are available: Adjusting the Speakers (Balance/Fade) BAL/FADE (Balance/Fade): To adjust balance or fade, press the f knob until the speaker control labels display. Continue pressing to highlight the desired label, or press the pushbutton positioned under the desired label. Turn the f knob clockwise or counterclockwise to adjust the highlighted setting. You can also adjust the highlighted setting by pressing either SEEK arrow, \ FWD, or s REV button until the desired levels are obtained. To quickly adjust balance or fade to the middle position, press the pushbutton positioned under the BAL or FADE label for more than two seconds. A beep sounds and the level adjusts to the middle position. To quickly adjust all speaker and tone controls to the middle position, press the f knob for more than two seconds. • Normal - Select this setting to adjust the audio for normal mode. This provides the best sound quality for all seating positions. • Driver - Select this setting to adjust the audio for the driver to receive the best possible sound quality. • Rear - Select this setting to adjust the audio for the rear seat passengers to receive the best possible sound quality. • Surround (Centerpoint®) - Select this setting to enable Bose Centerpoint®. Centerpoint® signal processing produces a surround sound listening experience from a CD or XM™ stereo digital audio source. Centerpoint® delivers five independent audio channels from conventional two channel stereo recordings. (Not available for AM, FM.) 3-80