Amseco SSS2-75110 Category : Amseco The strobe part of this alarm is actually just placed over what could serve as a stand-alone speaker. Brand AmsecoModel SSS2-75110Manufacturer AmescoType Alarm (Speaker/Strobe)
Simplex 4904-9139 Category : SimplexI believe that this strobe plate was designed to be used with bells, such as the Simplex 2901-9333.
Locknetics 701RDxMOM Category : OtherThis is not actually a fire alarm device, but I decided to put it up regardless.
