Wheelock NS4-2430W

This was my first alarm. It is a rare 4-wire NS.

  • Brand
  • Model NS-2430W
  • Manufacturer Wheelock
  • Type Alarm (Horn/Strobe)

Also in the collection
Simplex 4903-9459

Simplex 4903-9459

Category :
This unit is an addressable horn strobe. It’s what my elementary school had installed in the classrooms.
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