Gentex SHG-24-HW Category : Gentex If I remember correctly, this SHG can code itself to march time. Brand GentexModel SHG-24-HWManufacturer GentexType Alarm (Horn/Strobe)
Fire-Lite RZA-4 Category : Fire-LiteThis annunciator is supposed to be used with the old Fire-Lite Miniscan series of panels, I believe.
Firecom FVA4-RC24D+FHA24D Category : OtherThis horn/strobe, which is made by Space Age Electronics, is meant as a replacement for their older AV32-series strobe plates.
