Leading the way in gunshot detection
Speed saves lives. Our advanced technology gives you the time-saving edge you need in a crisis.
Trusted by Leading Organizations
Detect gunshots with unparalleled speed, accuracy, and overall performance
<1 second*
99.9%*
50+
How it works
Gunshot detection
SDS’s Active Shooter Intelligence technology provides fast, reliable information as events unfold.
Notifications
Real-time alerts are sent and gunshot locations pinpointed on a map
Automated security
Video, access control lockdowns, and other security features are triggered
Emergency response
Critical incident details are routed to 911 with live updates
Learn how our solutions can upgrade your security portfolio
Outdoor Perimeter gunshot detection
Connect with the leading security applications and platforms to leverage your security investments and maximize your situational awareness.
Learn MoreIndoor gunshot detection
Proven, patented dual-factor technology with over 600+ million hours of sensor operation in the field.
Learn More
Faster, better emergency response
From precise gunshot locations to live event updates, ResponderLink provides emergency responders with enhanced situational intelligence that can help improve response times and effectiveness during critical incidents.
Awards
Proven best-in-class performance
We’re proud to have set the gold standard in gunshot detection. Since launching our first commercial sensor in 2015, we’ve never stopped testing and innovating. Today, we’re the only company in our category with the highest-level DHS SAFETY Act Certification.
The latest news and insights
Shooter Detection Systems Introduces SDS Perimeter, Bringing…
SDS Integrates with Hanwha Vision
GSX 2023: SDS Presents New Grants Program, Starter Kit, and …