Konftel 60W - Manual (Page 18)

ENGLISH
A c c e s s o r y : E x p a n s i o n m i c r o p h o n e s
16
Expansion
microphones
Konftel 60W
Item No.
900102066
For larger rooms, the Konftel 60W can be supplemented quickly and
simply with two expansion microphones. It is then able to provide cov-
erage of up to 70 m
2 .
The expansion microphones are placed not less than 0.8 m and not
more than 2.5 m from the central unit and are connected using the
cables supplied before making the call.
Once they are connected, the built-in microphone of the Konftel 60W
is disconnected. A short beep indicates that the connection was suc-
cessful and that the software in the Konftel 60W has been upgraded.
The expansion microphones are supplied with two sets of cable, 1.5
m and 2.5 m.
Adjust the speaker volume by pressing the Up/Down button on the
expansion microphones. Tune manually to eliminate echoes by press-
ing the Up/Down button at the same time. A brief noise will be heard.
Press the Mute button on the expansion microphones to switch them
off. The indicator lights change from blue to red. The receiving party
cannot hear what you are saying.
0.8–2.5 m