Use the Sound focus function to optimise the sound for the listener. The surround level function adjusts the volume of the surround effect. AudioPilot™ automatically adapts the volume to the interior noise level.
Important: The main sound functions (Tone) must be displayed, and the DSP [BOSE] function must be selected
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Sound focus
Turn the rotary pushbutton to Sound focus and press to confirm.
For an evenly distributed sound focus, turn the rotary pushbutton to all and press to confirm.
For a sound focus that is evenly distributed throughout the front or rear interior of the vehicle, turn the rotary pushbutton to front or rear and press to confirm.
Surround level
Turn the rotary pushbutton to Surround level and press to confirm.
To adjust the volume of the surround effect, turn the rotary pushbutton clockwise or anti-clockwise and press it.
AudioPilot™ (dynamic background noise compensation)
Turn the rotary pushbutton to AudioPilot™ and press to confirm.
To adjust the volume automatically according to the interior noise level, turn the rotary pushbutton to active and press to confirm.
To switch off the dynamic background noise compensation, turn the rotary pushbutton to inactive and press to confirm.