Potter SH-1224 Category : Potter The appearance of this alarm is like a mix between a System Sensor SpectrAlert Advance and a Gentex Commander 3. It actually has several different tone and coding options. Brand PotterModel SH-1224Manufacturer PotterType Alarm (Horn/Strobe)
Wheelock 7002T-24 Category : WheelockThis 7002T-24 could be used for general signaling purposes as it grey and the strobe is not labeled.
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...
