Simplex 4903-9219

This rectangular Simplex notification appliances has an electromechanical horn mechanism, rather than a speaker or an electromechanical horn mechanism.

  • Brand
  • Model 4903-9219
  • Manufacturer Simplex
  • Type Alarm (Horn/Strobe, 4-wire)

Also in the collection
Wheelock MT-24-LSM

Wheelock MT-24-LSM

Category :
I believe that this MT is newer than the Wheelock MT4-24LSM, yet older than the Wheelock MT-24MCW.
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