Mercedes-Benz CLS-Class 2014 COMAND Manual - Manual (Page 223)

Increasing the volume on COMAND
X Select Volume Volume in the AUX display by turning
cVd the COMAND controller and press
W to confirm.
A menu appears. The # dot indicates the
current setting.
X Select Standard Standard or Boost Boost and press W to
confirm.
Standard Standard : the volume of the external audio
source is adjusted to a standard value.
Boost Boost : the volume of the external audio
source is raised by approximately 10 dB.
A device which is connected as an external
audio source may seem quieter or louder in
the vehicle, or the usual maximum volume
cannot be achieved. On some devices, it is
possible to adjust the volume separately. In
this case, start at a medium volume and
increase it gradually. This enables you to
determine whether the system is able to play
the music at high volume without distorting
it.
Audio AUX mode
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