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Drone Detection

Drone Detection

THE PROBLEM

A New Generation of Drone Threats

Low-cost drones are now used for illegal surveillance, smuggling, sabotage, and intrusion into critical infrastructure. Traditional detection technologies face major blind spots:

- Autonomous drones operating without radio control, rendering them undetectable by Radio Frequency scanning.

- Non-metallic, low-flying airframes that remain invisible to radar.

- Optical systems are unable to monitor vast areas of the sky in real time.

Airspace security requires a new approach.

ACOUSTIC DETECTION

Identify drones through their unique sound signature, even without radio emissions.

EDGE AI ANALYTICS

On-device intelligence delivering real-time alerts with no cloud dependency.

24/7 SITE PROTECTION

Continuous monitoring for critical infrastructures and sensitive areas.

PLUG & PLAY DEPLOYMENT

A robust architecture utilizing networked sensors—grid or solar powered, and ready for deployment in minutes.

Drone Detection

OUR VISION

Listening to the sky. Protecting what matters.

Our Solution – Askalon

Are you protected… enough?

Where traditional systems fail, acoustics reveals what others cannot see.

THE ULTIMATE STANDALONE LAYER

Modern drones evade Radio Frequency detection and radar through autonomous flight, cellular connectivity, low-altitude trajectories, and non-metallic airframes.

Acoustics represents the definitive, all-encompassing solution for total airspace detection

EDGE AI ACOUSTICS

Askalon detects all drones by sound, using embedded AI for real-time identification, without any emission or external signal.

LEGAL BY DESIGN

Non-intrusive technology, GDPR-compliant, 24/7 operation, grid or solar powered, OTA updates and lifetime warranty.

Battle-proven in the world’s most contested airspaces

Questions & answers

Need a clearer view of your site’s airspace risk?

Find answers below — or contact us for a deployment study and demo.

Detection range is 1 km. Sub-second alert response.

We detect all kinds of drones through their acoustic signature, including 4G, low-flying platforms that can evade traditional RF or radar-based detection. No drones can escape this.

RF and radar have persistent blind spots: some drones are not radio-controlled, others fly low with non-metallic frames, and optical systems struggle at scale. Acoustics solves the detection equation where all other sensors fail.

Yes. Our detection does not rely on radio emissions. If a drone operates without a classic controller signal, it can still be detected by sound.

Our system thrives in high-noise environments. Unlike legacy sensors that get overwhelmed, our networked architecture uses intelligent node placement to maintain a lock on drone signatures. Even near airports or highways, the built-in redundancy ensures that background noise is filtered out while the drone remains tracked across the grid.

Deployment takes less than one minute. Our system is designed for true plug-and-play operation. Whether on a pole, a wall, or a rooftop, each node can be mounted instantly. It offers total flexibility, running either on standard grid power or with complete autonomy via solar panels. No complex configuration, no downtime—just immediate airspace security.

Yes. Our system is non-intrusive and fully GDPR-compliant. It filters out all environmental noise to focus exclusively on drone signatures, and as a passive technology, it produces zero radar or Radio Frequency emissions.

OUR COMPANY

COMMITTED EXPERTS, CLEAR MISSION

Askalon Industries brings together engineers and security professionals driven by one goal: protect critical sites against emerging drone threats.
Our team combines expertise in acoustics, embedded AI and field operations to deliver solutions that are reliable, ethical and operationally simple.
We work side by side with end users to transform real constraints into effective protection.

Testimonials

Our clients say

As the Chief Operations Officer of a highly sensitive munitions storage site, security is our top priority. On a technical level, the performance is remarkable. But beyond the technology itself, we were impressed by the team’s quality of service: their availability, adaptability, and constant follow-up make Askalon a partner we can truly trust.

Nicolas L.

Nicolas L.

Rennes, France

Intellectual property is the most valuable asset of our robotics company. Thanks to Askalon, we realized that the number of drone intrusions was higher than we thought, which allowed us to take the appropriate measures to protect our interests.

Jean-Marie B.

Jean-Marie B.

Nantes, France
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Insights & Airspace Security

Expert analysis, field feedback and technological perspectives on drone threats, acoustic detection and the future of critical site protection.

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