Chevrolet 2013 VOLT Owner's Manual page 24

24 Infotainment System
If the DAB signal is too vague to
be interpreted by the receiver,
reception is interrupted
completely. This incident can be
avoided by activating Service
linking DAB and/or Service
linking FM 3 Configuring DAB.
Interference caused by stations
on nearby frequencies (typical of
AM and FM reception) does not
occur in connection with DAB.
If the DAB signal is reflected by
natural obstacles or buildings,
the reception quality of DAB is
improved, whereas AM or FM
reception is considerably
worsened in such cases.
Configuring DAB
1. Press the CONFIG button.
2. Select Radio and then DAB
settings.
The following options are available
for selection in the
configuration menu:
Service Linking DAB: with this
function activated, the device
switches over to another service
of the active DAB ensemble (if
available) when the DAB signal
is too vague to be interpreted by
the receiver.
Service Linking FM: with this
function activated, the device
switches over to a
corresponding FM station of the
active DAB service (if available)
when the DAB signal is too
vague to be interpreted by the
receiver.
Dynamic Range Control: with
this function activated, the
dynamic range of the DAB signal
is reduced. That means the level
of the loud sounds is reduced,
but not the level of the quiet
sounds. Therefore the volume of
the infotainment system can be
raised to a point where the quiet
sounds are audible, without the
loud sounds being too loud.
Frequency Band: after
selection of this option, DAB
wavebands to be received by
the infotainment system can be
defined.
DAB Announcements
Besides their music programmes,
numerous DAB stations broadcast
various announcement categories.
Radio or CD/MP3 playing is
interrupted when any
announcements are pending.
To select several announcement
categories at the same time:
1. Select DAB announcements.
2. Activate the desired
announcement categories.