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CONFERENCE CALL
You can make a conference call using 1 external line and 2 internal lines. When a call has been made
to and or from the DT-7X handset and had been answered, press and hold the R/INT button on
handset till the display will indicate the other terminals registered to the base, then select the
terminal you want to join in the call (conference), answer the internal call of the third terminal, then
press * button on the handset the 3 parties are in conference.
SPEAKER MODE ON BASE AND HANDSET
You can make your normal conversation under speaker mode by pressing the speaker button on the
base or handset (during a call or by starting a call with the handset only). The speaker button is
located on the handset left side bottom and colored in green)
RANGE
The handset (or communicator) effective range from base is set to 50 meters indoor and 300 meters
outdoor. The low power transceivers is up to 500 meters
STANDBY AND USE (TALK) TIME
1. Base standby time up to 50hrs and up to 6hrs user time (talk, Wi-Fi etc)
2. DECT Handset standby time up to 7 days and user time up to 5hrs
3. DECT communicator standby time up to 10 days and use time up to 4hrs
4. Low power transceivers standby time up 36 months
ADDITIONAL INDICATIONS ON HANDSET DISPLAY FOR USERS:
LINE FAILURE: When there is a line failure, the display will flash, and the handset screen will display:
NO LINE
Power supply failure: during a power failure, the display will flash, and the screen will display AC
LOST.
BASE BATTERY LOW POWER:
When the base battery voltage goes low, the handset screen will flash and display BASE LOW BATT,
following a BIP sound every 10 sec.
Handset battery low power: when the handset battery voltage goes low, the handset screen will
display HS LOW BATT, following with a BIP sound every 10 sec.
