Blaupunkt Frankfurt C70 Car Stereo System User Manual


 
70
TMC for dynamic
navigation systems
TMC denotes Traffic Message Channel. Traf-
fic announcements are transmitted digitally
via TMC and can therefore by used by suita-
ble navigation systems for route planning. Your
car radio has one TMC output for connection
to Blaupunkt navigation systems. Your Blau-
punkt dealer will tell you which navigation
systems can be used with your car radio.
When a navigation system is connected and
a TMC station received, TMC lights up on
the display.
Pre-amplifiers
External pre-amplifiers and a subwoofer can
be connected via the appropriate lines of your
car radio.
We recommend the use of matching prod-
ucts from the Blaupunkt or Velocity ranges.
Switch-on delay for external pre-
amplifier
You can define a switch-on delay for pre-am-
plifiers connected to the pre-amp output line.
The switch-on delay can be set at between
250 ms (DELAY 1) to 2.25 seconds (DE-
LAY 9).
Press the MENU button 8.
Press the soft key 4 with the display
allocation VAR.
Press the soft key 4 with the display
allocation DLAY.
Press the or button 7 to set the
switch-on delay.
Press the OK button 5 to return to the
previous menu level or the MENU but-
ton 8 to leave the menu altogether.
The settings are now stored.
PRE-AMPLIFIERSTMC