Additional Devices - DSC MAXSYS PC4936 Instruction Manual

1.2 Additional Devices

PC4937 Eight Port Expansion Module
The PC4937 adds 8 more ports to the PC4936 Audio Interface module.
PC5921 Interior Audio Station
Each station has a separate microphone and speaker. Each station must be
home-run to the interface module using shielded 22 gauge, 4 conductor
wire. Each station can be used to initiate or receive pages, answer incoming
calls, answer the doorbell, monitor rooms or sound an alarm follower.
PC5921EXT Exterior Audio Station
The PC5921EXT Exterior Audio Station is housed in a gray fade-resistant
case, designed for outside use. Each station has a separate microphone and
speaker. Each station must be home-run to the interface module using
shielded 22 gauge, 4 conductor wire. The station can be used to sound the
doorbell chime on interior audio stations.
PC5921EXT/R Exterior Audio Station
The PC5921EXT/R Exterior Audio Station is housed in a gray fade-resistant
case, designed for outside use. Each station has a separate microphone and
speaker. Each station must be home-run to the interface module using
shielded 22 gauge, 4 conductor wire. The station can be used to sound the
doorbell chime on interior audio stations. A relay is included so that a pre-
existing doorbell can be used.
PC5904 Central Station Talk/Listen-In Module
The PC5904 Interior Central Station Talk/Listen-in module is used in con-
junction with the PC4936 audio interface module for Talk/Listen-in pur-
poses. While all other station types can provide Talk/Listen-in capabilities,
this station provides an added level of volume to the central station opera-
tor's voice. Each station has a separate microphone and speaker. Each sta-
tion must be home-run to the interface module using shielded 22 gauge, 4
conductor wire. All stations can be used to sound an alarm follower.
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