INTRUSION ALARM SYSTEM - Detectors and Accessories
DS1109i Glassbreak Detector

Features

• Microprocessor-based SAT
• Automatic environmental test circuitry
• Built-in door or window contact

The DS1109i Detector uses microprocessor-based sound analysis technology (SAT) to listen for the specific frequencies associated with breaking glass. It can be used to detect breakage of plate, tempered, laminated and wired glass types. A built-in environmental test feature alerts the installer of false alarm hazards in harsh environments.