Siemens ZH-MC-W Category : Siemens The candelas selector on this alarm is broken, so the strobe is stuck on 75 candelas. Brand SiemensModel ZH-MC-WManufacturer WheelockType Alarm (Horn/Strobe)
Faraday 6234 Category : FaradayThis alarm uses an electromechanical horn. It is the same horn found on the Simplex 2901-9838.
Notifier NBG-12LX Category : NotifierUnlike my other two Notifier NBG-12LX’s, this one has a module in it.
