ATD-300 Sensor

Protect and secure public or remote areas wherever surveillance is critical

Acoem’s next-generation ATD (Acoustic Threat Detection) Gunshot Detection System featuring the ATD-300 Sensor is the most advanced acoustic gunshot detection technology in the world, enabling better situational awareness. Proven under military conditions with some of the world’s elite fighting forces, our gunshot detection technology is now available for the first time to your community and law enforcement.

Unlike any other systems, Acoem ATD uses advanced sensors, not just microphones, so it can reliably detect gunshot threats right when they happen. The advanced sensors more accurately identify gunshots by using not only the muzzle blast but also the ballistic sound wave caused by the projectile in motion. ATD’s reliability means that you can act quickly without fear of false alarms.

In less than three seconds, you can not only identify gunshot threats, but also deploy cameras to view the scene, access audio replay, and trigger an alarm in the control room so human monitors can confirm the threat and respond immediately.

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Advantages

SMART, FAST, RELIABLE
It is more than just a security solution — it’s part of a comprehensive tool for real-time threat detection and situational awareness.
AI-ENHANCED ACCURACY
The ATD System's artificial neural network can learn from its environment and push new sound profiles and algorithm improvements to every sensor in the field instantaneously.
SEAMLESS INTEGRATION
The ATD System integrates easily with several market leading PTZ cameras and VMS platforms, enhancing these with real-time acoustic detection.
RAPID, DECISIVE RESPONSE
ATD visually confirms the threat in real-time, allowing first responders to take immediate, informed action. Faster and smarter responses mean mitigating risks before they escalate.
SECURITY CAMERA COMPATIBLE
Integrates seamlessly with many PTZ cameras, layering video with real-time audio alerts
24/7 OPERATIONAL RELIABILITY
Whether you’re securing urban environments or remote facilities, ATD delivers around-the-clock vigilance.
PRIVACY AND SAFETY
We understand the need to balance security with privacy. Our system is designed with responsible data management at its core.
SMARTER SECURITY
Get heightened situational awareness with immediate real-time audio alerts. With the option to combine with video feeds, you’ll never respond to a threat blindly.
PROVEN TECHNOLOGY YOU CAN TRUST
Built upon over 30 years of military-grade technology, ATD applies battlefield-proven technology to the protection of our communities and public spaces.

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Resources

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Technical Specifications

Acoem Gunshot & Acoustic Threat Detection

Acoem Gunshot & Acoustic Threat Detection detects, localizes, and sends an alert, communicating with security cameras, automatically directing them to the precise location of the threat.

 

Revolutionary Technology

Exceptional accuracy gives you the confidence to tackle threats quickly. ATD has the ability to decipher between different sounds so you can monitor without fear of false alarms. It identifies gunshots with its ability to detect not only the muzzle blast but also the ballistic sound wave caused by the projectile in motion. Each individual sensor has the ability to detect and locate threats immediately. There are no limitations to the number of sensors you can install to ensure no threats go undetected. Acoem is an approved security solution provider endorsed by France’s Strategic Security Committee (CSF) for major events including the 2024 Paris Olympic and Paralympic Games.

Built for Your Control System

See threats from afar. With the option of having a camera attached to every sensor, you’ll never respond to a threatening situation blindly. Our agile surveillance cameras have a wide range of motion so that you never lose sight of a threat. Monitor activity and receive rapid alerts to real-time tracking information through your existing VMS or ours.

 

Focused listening for threat detection, not capturing conversations

In a world increasingly reliant on smart technology, accurately and reliably detecting critical sounds is paramount. The ATD-300 acoustic sensor culminates cutting-edge design, decades of expertise, and unparalleled precision. Offering a completely different approach to security, the ATD-300’s advanced technology focuses on detecting specific sound events rather than capturing conversations. Operating on an event-driven basis, it only actively records and analyzes sound for a short period when triggered by a significant acoustic event, ensuring both privacy and efficiency.

  • RECEIVE accurate & time-sensitive data from the field (geographical positioning, incident typology, etc.)
  • ENABLE situational awareness for faster & more targeted incident responses
  • DISTINGUISH critical incidents from false alarms
  • REASSURE the community & increase its sense of security and privacy
  • FACILITATE investigations by laying the power of sound with video

Detect and locate threats immediately

Built for Your Control System

Acoustic Threat Detection (ATD) protects public spaces with its ability to detect gunshots. When a gunshot is heard, our cutting edge technology locates and tracks the threat. Alert your team to threats with real-time tracking information on your VMS or control system so you can make quick and informed response decisions. Monitor activity and receive rapid alerts to real-time tracking information through your existing access control system.

There are no limitations to the number of sensors you can install to ensure no threats go undetected. With a camera attached to every sensor, you’ll never respond to a threatening situation blindly. Our agile surveillance cameras have a wide range of motion so that you never lose sight of a threat.

Real-time data for improved decision making

  • Automatically pinpoints gunshot threats and acoustic incident zones.
  • Significantly increases detection, identification & visualisation of the gunshot threat in real time.
  • Distinguishes the source & type of disturbance to identify the signature of a gunshot, minimizing the incidents of false alarms.
  • Data is processed & transmitted to a command center or individual enabled devices immediately.
  • A single interface provides precise mapping coordinates, incident event logs, live video, & detailed descriptions.

Protection Any Time, Any Place

Live in the moment, wherever your day takes you.
Alert your team to threats with real-time data on your control system so you can make quick and informed response decisions. When a gunshot is heard, our cutting edge technology identifies the location of the threat.

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