• 24 VDC, filtered or FWR
• Continuous or temporal (Code 3) horn tones
• Selectable dBA settings (high, medium, or low)
• Easy wall mounting on a variety of back boxes
This HS-24-W horn is UL Listed for indoor wall-mount application. It provides a choice of 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 or a compatible control panel. This horn can also be used on coded systems where the applied voltage is cycled on and off.