Vingtor 3005020018, Technical Manual

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A100K11162 v1
ETB Command Talk-Back & Public Address System
Installation & Operation Manual
1.5.17 Simple Public Address (ETB-100A only)
A single line or group of loudspeaker lines can be set to Simple PA mode.
Fixed settings for selected lines are made through DIP switches.
All lines can be set to this mode.
The remaining lines provide normal Talk-Back function.
1.5.18 Emergency Public Address (ETB-100A only)
In order to comply with PA requirements, the ETB-100A
system is designed with a minimum of two PA call
stations for Emergency PA for all lines.
Call station 1
Central unit ETB-100A with hand microphone or
gooseneck microphone.
Call station 2
VMT-603 with hand microphone or gooseneck
microphone
● Muting of the General Alarm System
● Overriding of all other input, including Talk-Back and
simple Public Address Operation.
● ETB-100A has 1
st
priority and will override
emergency call station 2.
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Line 5
Line 6
Line 7
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