Gentex SPKE4-110WW Category : Gentex This alarm uses the same strobe as the SHG/GOS/GXS series of alarms. Brand GentexModel SPKE4-110WWManufacturer GentexType Alarm (Speaker/Strobe)
Pyrotronics ES0-24S Category : Cerberus Pyrotronics, PyrotronicsThis is a rebranded Wheelock horn/strobe, and a pretty rare one at that since it has an electronic horn mechanism...
