Table of Contents
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Parts, name and installation
Backplate
Cable
Retaining nut
Ceiling mount
(AT8554)
Latch
Isolator
(receiver)
Ceiling tile
Isolator
Threaded bushing
Locking grommet
90°
Microphone
0°
(Front)
RJ45 connector
180°
(Rear)
270°
4
Make sure to attach the included seismic cable to the
ceiling to prevent the ceiling mount from falling.
Using the cable tie, fix the remaining cable to the inside of
the ceiling mount to prevent the microphone from falling.
1
2
Seismic cable
Release bar
Terminal
connector
Cable tie
Ceiling
Adjust the length
of cable.
Turn the locking
grommet to secure
it.
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