VDR-100G2/G2S Operation User Manual 6
RUT-UM-02-002_Rev. 2.0
Figure 1-5 – 12-Input (6-Channel) Audio Module
There are two (2) types of microphones available with the VDR-100G2:
The indoor microphones are condenser style boundary microphones, ordinarily mounted to the ceiling
in the bridge area, with a junction box mounted above the ceiling for cable connection.
The outdoor (external) microphone has an externally mounted wiring junction box.
Both microphone assemblies include a microphone test buzzer.
Figure 1-6 - Indoor Microphone