Simplex 4901-9811

This particular alarm is actually capable of doing three different tones.

  • Brand
  • Model 4901-9811
  • Manufacturer Faraday
  • Type Alarm (Horn)

Also in the collection
Gaylord NC-1357A

Gaylord NC-1357A

Category :
This is a rebranded EST/Edwards 270-SPO for use in some sort of ventilator system.
Notifier 34-24

Notifier 34-24

Category :
This is basically just a Wheelock horn with a Notifer sticker slapped onto it.
@