Wheelock NS4-2430W Category : Wheelock This was my first alarm. It is a rare 4-wire NS. Brand WheelockModel NS-2430WManufacturer WheelockType Alarm (Horn/Strobe)
Gentex GMS24-15/75WR Category : GentexThe horn mechanism on this alarm is the exact same one as found on the rectangular electro-mechanical Simplex horn/strobes, such...
System Sensor PS412 Category : System SensorThis is a 12-volt strobe meant for uses with alarms such as the System Sensor PA400R.
Fire-Lite BG-12 Category : Fire-LiteThis was the first BG-12 that I had, but it is in worse condition than my other BG-12. It is...
