Vauxhall Astra GTC, Инструкция по информационно-развлекательной системе

Страница: 39 / 139

38 Radio
CD 400: activating Auto ensemble
linking and/or Auto linking DAB-
FM in the DAB settings menu.
■ Interference caused by stations
that are on nearby frequencies (a
phenomenon that is 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 impaired
in such cases.
■ The reception of DAB+ stations is
presently not supported by the DAB
receiver.
Configuring DAB
Navi 600 / Navi 900
Press the CONFIG button.
Select Radio settings and then DAB
settings.
The following options are available in
the configuration menu:
■ Auto ensemble linking: with this
function activated, the device
switches over to the same service
(programme) on another DAB
ensemble (frequency, if available)
when the DAB signal is too weak to
be picked up by the receiver.
■ Dynamic audio adaption: 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 the user can define
which DAB wavebands are to be
received by the Infotainment
system.
CD 400