Datasheet

3.4 Group selecon on Listen&Talk-L and
Listen&Talk-P
With ‘HE-L’ y el ‘HE-P’, press and hold the 5or
6 buon longer than 2 seconds. The “GRP”
on the LCD is blinking. Choose the Group num-
ber by pressing 5or 6 and then release all
the buons longer than 2 seconds to x it.
The blinking of “GRP” on LCD is stopped and the
newly selected Group number is displayed.
3.5 Line In on Listen&Talk-L (HE-L)
It is available to publish with a music back
ground. Connect the cable between Line In
and external audio source by using the Line
In cable and adjust the volume level of music
appropiate.
Note: The Line In cable couldn’t be working. It
is dependent on the wire diagram of external
audio source.
Please pay aenon to match the wire diagram
between the Line In of Listen&Talk-L and the
external audio source correctly.