Panasonic kx-tcd510bxm Benutzerhandbuch

56

The Walkie-Talkie feature allows handsets to communicate with each other outside the 
range of the base unit. When the handsets are in Walkie-Talkie mode, external calls
cannot be received. Only KX-TCA151EX with Walkie-Talkie feature can communicate 
with one another. 
Talk time in this mode is approximately 6 hours. Standby time in this mode is 
approximately max.15 hours. (It changes by the use conditions.) When using the 
handset in Walkie-Talkie mode, we recommend keeping the handset turned off, turning 
it on only when talking in Walkie-Talkie mode. Turning the handset off immediately after 
use will improve battery operating time.
Range: 
The maximum range between two handsets while in Walkie-Talkie mode is up to 
300 metres outdoors.

You can set the Walkie-Talkie mode. There are two types: Common Base Station mode 
and Group mode. The factory preset is Group mode.

- In Common Base Station mode, communication is possible between handsets 

registered to a common base unit. If the handsets are registered to more than one 
base unit, the same base unit must be selected. 

If Common Base Station mode is selected and the handset is not registered to a base 
unit, an error tone sounds.

- In Group mode, communication is possible between handsets that are both set to this 

mode and whose Group IDs are common. 
This allows handsets to communicate in Walkie-Talkie mode regardless of which 
base unit they are registered to.

Please note, the feature will not operate if AUTO is set in the base unit selection.

510BX_e.book  Page 56  Thursday, June 5, 2003  9:43 PM