Becker Traffic Pro 7949 Operation Manual page 139

AUX Technical terminology
(Auxiliary)
Option to connect external audio signals.
Balance
Volume setting between left and right
loudspeakers.
CDC
(Compact Disc Changer)
CD changer.
CD-R
(Compact Disc Recordable)
CD which can be written once only.
CD-RW
(Compact Disc ReWritable)
CD which can be written more than once.
CF card
(Compact Flash)
Type of memory card, rewriteable
removable memory card developed in
1994 by SanDisc.
There are two different types of CF card,
type 1 (3.3 mm thick) and type 2 (5 mm
thick).
Code number
Secret number that must be entered to
activate the unit.
Fader
(fader control)
Volume setting between front and rear
loudspeakers.
Folder
Directory
Folder on a CD/memory card/micro-drive
containing MP3 tracks.
Technical terminology
GAL
(GeschwindigkeitsAbhängige Lautstärke-
regelung) (speed-dependent volume
control)
The volume increases as the speed of the
vehicle increases.
GMT
(Greenwich Mean Time)
Central European time
Standard time at degree of longitude 0
(the degree of longitude through Green-
wich, Great Britain). This time is used
all over the world as the standard time
for synchronising data acquisition.
GPS
(Global Positioning System)
System for position determination. Basis
for navigation.
ID3 tag
"Table of contents" for an MP3 track.
Contains information such as title, artist,
album, year and genre.
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