The Safe Zone gunfire detector combines the latest infrared and sound detection technologies with immediate cloud-based data analysis that can analyze more than 3,000 data points of each loud noise that exceeds ambient levels by a certain threshold. Utilizing the data from multiple detectors simultaneously, the system determines the location of shots fired, the number of shots, and the type and caliber of gun being used. Within 10 seconds of the trigger pull, an alert is sent to public safety access points in the appropriate dispatch center, giving local 911 dispatchers all the critical information right on their computer. This triangular unit, which is less than 3 in. by 3 in., mounts in a ceiling corner and provides gunfire detection for an area of up to 9,000 ft³. If an infrared flash or sound more than 10 dB louder than ambient noise is detected, all detectors in range send the captured acoustic and IR signals to Safe Zone’s cloud-based machine learning system where they are compared against a database of thousands of signatures of known firearms and other non-firearm disturbances. 

Safe Zone Gunfire Detection // safezonetech.com