AAS Glass Break Detector

Sometimes burglars don't force open your windows but just smash the glass. The Wireless Glass Break Detector will "hear" the sound of the breaking glass and instantly signal the Keypad/Control panel. Designed for professional security applications. Incorporates state- of- the- art audio frequency glass break detection and infra-sound impact analysis in its full spectrum. Model 456 can recognize the characteristic sound created when glass is broken. Continuous sensitivity adjustment is provided so that false alarm is avoided. Glasstrek delivers effective coverage in the presence of plate, tempered and laminated glass. This unit comes with a power adapter that plugs into an AC outlet

Glass break sensors - glass break sensors should be installed if you have large sliding glass doors, large windows, or simply want additional protection in the event that a thief enters your house by breaking the glass instead of opening the window. A glass break sensor will detect the unique frequency of glass breaking, usually up to 10 feet away - so you should be able to install one to cover at least two windows. 1. Software driven, 8/12 bit microprocessor-controlled digital signal processing (8 MHz). 2. High frequency sound pressure detection. 3. Full audio spectrum 7 frequency signal and impact analysis including infra-sound pressure analysis. 4. Digital RFI/EMI filtering, extremely high immunity. 5. Unique acoustic microphone chamber and casing design. 6. Manual sensitivity settings to avoid false alarms