Honeywell SC809A1019 Category : Honeywell This type of speaker has been re-branded by many other companies, such as Simplex. Brand HoneywellModel SC809A1019Manufacturer Atlas SoundType Alarm (Speaker)
Federal Signal 950B Category : Federal SignalI’m not sure why there is a transformer on the side of this alarm.
Simplex 2001-3080 Category : SimplexThis panel was manufactured in the 1980’s. Compared to other Simplex 2001’s, this one is relatively small.
