Wheelock STCR Category : Wheelock This is a ceiling-mount Exceeder horn/strobe. Brand WheelockModel STCRManufacturer WheelockType Alarm (Horn/Strobe)
Ademco 532 Category : AdemcoThe only place I’ve ever seen an Ademco re-branded BG-10 has been on this particular unit.
Simplex 2901-9840 Category : SimplexBesides its appearance, this horn is just like the more common Simplex 2901-9838.
