
STI‘s new line of round and rectangular siren/strobes complement the existing Select-Alert mini controller series. The siren/strobes can be used with cabinets, mounted above doors, to the wall, or the ceiling. The Select-Alert Sirens/Strobes are an effective way to alert to unauthorized use, theft or vandalism, as well as unwarranted exits and entries. Features include a round or rectangle shape, and 32 selectable sounds with volume control. Round model (STI-SA5500) has a choice of eight strobe flash patterns with speed selection, and includes a backup battery feature. The rectangle model (STI-SA5600) has a tamperproof lens option. Both models have a 12-24 VDC power supply. Lens choices are amber, green, blue, red, white, or clear (round model only).
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