Wheelock MT-24MCW Category : Wheelock This is a MT from the newest generation. As you can tell, its grille is slightly broken. Brand WheelockModel MT-24MCWManufacturer WheelockType Alarm (Horn/Strobe)
National Time D900-PHOTO Category : National TimeThis same type of detector, which is manufactured by Apollo, is used by several other companies, such as Gamewell-FCI.
Gentex SHG-24-HW Category : GentexUnfortunately, the back cover of this horn is missing along with it’s model number, so I had to make a...
