Product Details

The 5810 series acoustic glass break sensor combines high false alarm immunity and excellent detection by recognizing the exact frequency pattern generated by glass breaking. Instead of listening for a loud sound at one or two characteristic frequencies, the 5810 series listens at 30 points across the glass break frequency spectrum. This not only enables it to discriminate common false alarm sources, but also ensures detection of even the quietest of breaks so it can be used with blinds or light curtains. The 5810 series are recommended for perimeter loops and is designed to function in occupied areas.