Product description. The Genesis Ceiling Horn-Strobe is a fire alarm notification appliance designed for indoor ceilings and walls. See Table 1 for a list of model numbers. Field configurable jumper options are available for selecting the desired dB output, temporal or steady horn output, and strobe signal output. GP15D Datasheet, GP15D PDF, GP15D Data sheet, GP15D manual, GP15D pdf, GP15D, datenblatt, Electronics GP15D, alldatasheet, free, datasheet, Datasheets, data sheet ... GP-90 from Corning Gilbert, Inc.. Find the PDF Datasheet, Specifications and Distributor Information. 3HG10 from HV Components/CKE. Find the PDF Datasheet, Specifications and Distributor Information.