Unique solutions

The Sound Event Detector (SED) alerts you to specific sound events and monitors environmental noise. The SED detector uses an AI algorithm to detect, classify and alert on dangerous or critical sound events. It is not a noise sensor.

The SED detector will alert on sound events such as glass breaking, gunfire, panic screams, aggression, graffiti spray, grinder, drill and drone. It can also monitor noise levels.

SED & Space Options

The SED detector can be purchased for both indoor and outdoor detection of sound events. It can also be used as software for security cameras. A new feature is the SED with built-in camera.

100% compliance with GDPR

SED & Event Localization

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If at least three devices detect the same dangerous situation, the exact location of the sound source is triangulated and displayed to the user.

SED & Noise Measurement

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The SED can measure the loudness in its surroundings as well as urban noise. It evaluates decibel levels and users can view either the actual noise level or the average noise level.

Easy to use anywhere

The SED detector is ready for indoor and outdoor operation. The integrated GSM or GPRS module ensures operability wherever the network is available, while requiring a minimum of data.

SED & Technical characteristics

  • The events are handled in-house, so there are no ethical issues.
  • It works on the GSM network and requires minimal data to operate.
  • Range 60-400+ meters depending on the type of event and direction from the source.

Easy and fast installation

Integration

SED is already fully functional with Axis Communications, Genetec, Milestone, Avigilon, IVISEC, Gina and other security software.

  • Integration can be done into software platforms that provide access via open APIs.
  • Information from connected devices is provided in real time.
  • ONVIF communication protocol.

SED & Software License

SED software is already installed in many places in Axis cameras. The software can be directly integrated and run on the cameras. You just need to connect a microphone to the camera. Easy installation without additional hardware. Applicable for camera systems with ACAP, HEOP application platform.

Low need for technical infrastructure

Connectivity

  • SED devices communicate with user applications through a central node.
  • It does not exploit or process sensitive data.
  • The communication is encrypted.
  • The server redirects communication messages between devices and users.
  • The software solution and user applications are fully integrated and ready for immediate use.
  • Information from connected devices is provided in real time.

SED & Application

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Regardless of the integration method, the freely available intuitive user application can be used at any time. Information from connected devices is provided in real time.

SED & CCTV surveillance #1

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Watch the video to see a real-life example of how the SED detector speeds up the response of an operator at a police control room and alerts to an audible event: aggressive behavior and glass breakage.

SED & CCTV surveillance #2

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Watch the video to see a real-life example of how the SED detector speeds up an operator’s response at a police dispatch center and alerts them to an audio event: an aggressive scream.

Informs about the event in real time

Using

SED software

  • Applicable for camera systems with ACAP, HEOP application platform.
  • Cameras must be equipped with internal or external microphones.
  • Easy software installation without additional hardware.
  • SED software is already installed in many Axis cameras.
  • The software can be directly integrated and run on the cameras.

SED for outdoor use

  • Easy installation with low technical infrastructure requirements.
  • Can be mounted on a lighting pole or house facade.
  • LAN/GSM network with minimal data requirements.
  • Customizable appearance.
  • Operating temperatures from -40 °C to +60 °C.
  • Durable polycarbonate housing.
  • IP 65 protection.
  • UV resistant.

SED for indoor use

  • Easy assembly.
  • LAN/GSM network with minimal data requirements.
  • Operating temperatures from -40 °C to +60 °C.
  • Durable ABS housing.
  • IP 50 protection.
  • Minimal maintenance.
  • Can be wall or ceiling mounted.
  • Customizable appearance.

SED camera version

  • Same detector features as SED for outdoor use.
  • Fix focus lens.
  • Provide five images of the area in front of the detector in five second increments before the incident (from internal memory) and five images in one second increments from the time of the alarm incident.
  • The resolution of the images is 2 Mpx.
  • The width of the field of view is 160°.
  • IR filter – visible light only, image sharpness from two meters to infinity.
  • Sun shield.

Can be used even where cameras cannot be

Power

Network voltage

  • Internal design with socket adapter.
  • External design connected with a standard wiring cable, electrical connection protection IP65.

Backup battery

  • Optional for external version with partial power supply.
  • Charges automatically when power is restored.
  • Works for up to 30 hours.

PoE (indoor)

  • Optional power supply from Ethernet cable for indoor version.

Are you interested in our solution for saving lives and property? Contact our CEO Lukáš Svoboda, who will be happy to present you the details of SED.

Lukáš Svoboda

Chief executive officer

News and updates

Get in touch

We will be more than happy to assist. If you’re interested in our sound detector, we can call or meet and discuss all the benefits we’re sure our solution can provide to you!