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Mass Notification - Public Warning

Whelen Engineering has been manufacturing Emergency Warning-Mass Notification Systems for more than 50 years. Whelen warning systems can be found throughout the world and are the choice of those requiring:

  • Robust and reliable speakers and control equipment designed to be able to withstand extreme events

  • Warning system technology proven time and time again

  • Low cost of ownership

  • A simple interface to enable connection to multiple telemetry options

  • The ability to ALERT, INFORM and DIRECT via Warning tones, pre-recorded messages and live PA

  • A system that can be relied upon to: eliminate confusion, restore order and most importantly SAVE LIVES 


The proven,most effective way of  notifying the largest number of people in the shortest possible time!


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