2007 Cadillac Escalade Owner's Manual - Page 274

Digital Signal Processing (DSP): This feature is used to provide a choice of different listening experiences. To choose a DSP setting, perform the following steps: 1. Press the tune/sel knob to enter the main menu. 2. Turn the tune/sel knob until DSP appears on the display. 3. Press the tune/sel knob to set the DSP setting. The DSP setting will appear on the display. 4. Press the BACK (F6) button to exit the display. To return to the original display, repeatedly press the BACK (F6) button or wait for the display to time out. The DSP settings available are: • Normal: Select this setting for normal mode, this provides the best sound quality for all seating positions. • Centerpoint™: Select this setting to enable Bose Centerpoint™. Centerpoint™ signal processing gives surround sound listening for a CD, MP3, or a DVD stereo audio source. Centerpoint™ delivers five independent audio channels from conventional stereo recordings. • Rear: Select this setting to adjust the audio for the rear seat passengers to receive the best possible sound quality. • Driver: Select this setting to adjust the audio for the driver to receive the best possible sound quality. • 5.1 Surround: Select this setting to turn on true 5.1 surround sound processing, available for DVD-A or DVD-V sources that were recorded in 5.1 Surround. − 5.1 Surround + Normal - this mode is optimized for all seating positions. − 5.1 Surround + Rear - this mode is optimized for rear seat occupants. 274