Edwards WG4WF-SVMHC Speaker Strobe have field-configurable light and sound output settings and optional FIRE markings. These appliances are suitable for indoor and outdoor applications. Moreover the multi-candela strobes are available with clear lenses in two output categories standard and high-output.

They meet UL 1971 synchronization standards, and are field-configurable for one of four candela intensities. Additionally, candela settings are viewable even after installation through a sealed viewport display.  Edwards WG4WF-SVMHC Speaker Strobe series horns and horn strobes are suitable for outdoor or indoor use with a listed operating temperature range of -40F to 151F.

Also, they are available for mounting on the ceiling or the wall, and an optional full backplane sealing gasket permits installation to recessed (in-the-pour/block) electrical boxes. WG4 notification appliances also mount to suitable surface boxes. Optional color-matched trim skirts are available. Important to realize all appliance wiring is accomplished room-side for easy installation. In other words, the strobes are designed to flash at the same rate (synchronize) when used with a compatible synchronization source, such as the EG1M-RM synchronization module,