Series HS4 Horn Strobe and the Series HS Horn appliances are the choice for 4 wire horn strobe applications with 3 selectable dBA settings (90, 95, 99). They satisfy virtually all requirements for indoor, wall mount applications.
These Wheelock horn strobes are UL Listed for indoor wall‑mount applications. The strobes are listed at 15 cd, but provide 75 cd on axis. The horns provide a continuous horn tone or temporal (Code 3) horn tone with three selectable sound output (dBA) settings for each tone . The temporal tone can be synchronized by using an SM (single) or DSM (dual) Synchronization Module.
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