Blaupunkt Frankfurt C70 TMC for dynamic navigation systems, Pre-amplifiers, Tmc Pre-Amplifiers

TMC PRE-AMPLIFIERS

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 8to leave the menu altogether. The settings are now stored.

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