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 | LSN4: Listen-In Moduleformerly DGP-LSN4• Two-way voice communication with monitoring station • Continuous Recording feature: Record up to a total of 120 seconds before and after an alarm event has occurred. This recording can then be played back later by the monitoring station or user • Connect up to four primary SUB1 substations per Listen-In module • Page and/or communicate with other substations more |
 | SUB1: Listen-In Substationformerly DGP-SUB1• Connects to the LSN4 Listen-in module • Comes with three buttons that allow the user to access functions like paging, background music and panic options • Use the substation to communicate with the monitoring station and/or other substations • Mute function allows you to mute the background music and certain messages while still allowing alarm messages to be broadcast more |
