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)
Cerberus Pyrotronics U-MMT-S75-W Category : Cerberus PyrotronicsThis alarm is capable of producing multiple tones.
GE/EST SIGA-278 Category : EST/Edwards, GEThe metal components on this pull are a bit rusty. It is co-branded by GE and EST.
Wheelock RSS-24MCW Category : WheelockThis RSS has multiple candelas options. I have both the red and white versions of this strobe. I used both...
