Alpha NC150N Audio/Visual Master Module, Aluminum

Model No
Product Highlights
    • Non-returnable or refundable

The NC150N from Alpha is an audio-visual nurse-call system designed for health-care applications where voice communication and visual indication is required. The NC150N system can support only a single master station per system. When a remote station is activated, the NC150N annunciator will sound an electronic tone and will light, indicating the location of the call. The tone signal can be silenced at the master station (and/or at the optional LI150B remote duty station(s) for nonemergency calls). The individual switch/light will remain lighted until the remote station is reset at the point of origination, or when answered by voice from the master station (for remotes with voice capability only). The NC150N master annunciator is modular and can be flush, surface or desk mounted, and is available in any size, in multiples of four (4) lights/switches. The NC150N features built-in tone signal, and tone silence button and light. 'TEST' buttons are used on each annunciator lamp module for lamp testing. A pressto-talk button enables the NC150N master to speak with any voice type remote station. Each NC150N master has a built-in amplifier with voice volume controls. An optional model TA150N handset module, can be installed onto any master station, for private voice communication, or for very noisy environments.


  • Modular (NC150N) Master Station available for any size application (in multiples of 4 lights/switches)
  • Built-in Electronic Tone Signal and Tone Silence Switch (ToneSilence Over-Ride for Emergency-Calls)
  • Wide Variety of Remote Pullcords/Push-button Stations
  • Ideal for Hospital and Nursing Home Applications - U.L. 1069 Listed
  • Optional Remote Annunciators can be provided
  • Master(s) can be Flush, Surface or Desk Mounted
Manufacturer  Alpha
Intercom Type  Audio Intercom
Connection Method  Multi-Wire Digital Systems
Weatherproof    Indoor
Material  Aluminum
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