Chicago Police Department: Gunshot Detection
| Agency | Chicago Police Department |
| Location | Chicago, IL |
| Technology | Gunshot Detection |
| Vendor | ShotSpotter |
In 2018, the Chicago Police Department signed a three-year contract worth $23 million with ShotSpotter for gunshot detection technology. The network of sensors spans 100 square miles and 12 police districts.
Links
Press release (Shotspotter)
More about this technology
A system of acoustic sensors mounted on street lights or on the sides of buildings that passively listen for gunshots.