• Glass Break Detector
• Sound Activated
• Detection Method-Piezoelectric Style
• No power supply required
• Detection Range- Radius of 180 cm
• Alarm Period: 0.5 second - 6 second (0.3 second minimum)
• Alarm Output: Semiconductor style switch
• Polarity
• DC24V/40mA. Resistance at 13 ohm (max) when normal. |