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FM and AM mode
HD Radio (TM) information
Automatic switching between
digital and analog broadcasting
If the reception of the digital signal is lost,
the system switches automatically to the
analog signal. As soon as the digital signal
is available again it will switch back.
Due to the fact that sub channels are only
broadcasted digital, first the system mutes
playback if you have tuned to a sub channel
and the digital signal is lost. Additionally,
the upper status line shows the message
No HD signal in place of station name.
Second, after 1 minute with the digital
signal lost, the system will automatically
tune to the analog signal of the
corresponding frequency.
Text based information
HD Radio
TM
stations are able to broadcast
text based informations, e.g. station name,
song title and artist name. The Driver
Information System is able to display these
informations.