2009 Mazda CX-7 Owner's Manual - Page 249

Interior Comfort Audio System Bose® Sound System-equipped model Bose Sound Systemequipped model Indication Turn Left Turn Right OFF OFF ON ON Depending on the mode selected, the indication changes. 2. Turn the audio control dial to adjust the selected functions as follows: Standard audio-equipped model Indication Turn Left Turn Right Select mode Decrease Increase bass bass Decrease Increase treble treble Shift the Shift the sound to the sound to the front rear Shift the Shift the sound to the sound to the left right OFF 12Hr (Flashing) ON 24Hr (Flashing) Decrease Increase bass bass Decrease Increase treble treble Shift the Shift the sound to the sound to the front rear Shift the Shift the sound to the sound to the left right OFF 12Hr (Flashing) ON 24Hr (Flashing) NOTE About 5 seconds after selecting any mode, the volume function will be automatically selected. To reset bass, treble, fade, and balance, press the audio control dial for 2 seconds. The unit will beep and "CLEAR" will be displayed. Automatic Level Control (ALC) (Standard audio-equipped model) The automatic level control is a feature that automatically adjusts audio volume and sound quality according to the vehicle speed. The volume increases in accordance with the increase in vehicle speed, and decreases as vehicle speed decreases. 6-27