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PSM-108 B
›VARES-3000‹ Microphone Fault Indicator Module, (for PDM-208B), digital
PSM-108 B
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This microphone fault indicator modul displays selectively numerously appearing errors according to IEC 60849 directly on one selected microphone. The module is mounted to the microphone as extension unit.


  • The following malfunctions are signalled:
  • 1 Failure of main power supply
  • 2 Failure of emergency power supply
  • 3 Failure of an amplifier
  • 4 Change of impedance of a speaker line
  • 5 Failure of a microphone or its cable
  • 6 Failure of the siren or text module
  • 7 Bus interruption or failure of a device
  • 8 Memory error or failure of a module

© 2020 RCS AUDIO-SYSTEMS GmbH | Designed by rcs.creative

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