Installation & User Manual
System CTB-100V
40
4.3.9
Operation from NEBB-42EX / EX Loudspeaker
Substation
Operationpanel
•
Press the
CALL
button.
•
Indicated with flashing green LED
and a signal in the operation panels
speaker for selected line.
•
Operator of the operation panel press
respective LINE button, the call is set
up. Indicated by steady green light in
the central unit
•
Speak clearly into the
re-entrant EX loudspeaker for
communication to the operation panel,
and receive communication from the
central unit in the same loudspeaker.
•
Operator of the operation panel end
the call by pressing the LINE button
once more .
Summary of Contents for A-100
Page 1: ...INSTALLATION USER MANUAL CTB 100V Command Talk Back Public Address System A100K10864 ...
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