Topsonic Systemhaus GmbH

Topsonic Systemhaus GmbH, headquartered in Würselen near Aachen, has been manufacturing aircraft noise- and flight track monitoring systems for more than 20 years. Since July 1, 2017 Topsonic is a subsidiary of AirIT Systems GmbH, Hannover.

Topsonic is specialized in distribution, installation and maintenance of all-in-one systems for long-term noise monitoring and -analysis. Our systems are mainly used for air craft noise monitoring and environmental noise measurements.

Our services at a glance:

  • Air craft noise- and flight track monitoring
  • Air craft noise monitoring stations
  • Software for evaluation and analysis
  • Online environmental information system
  • Radar data and flight track processing
  • Complaint handling
  • Emission calculation
  • Industrial and construction noise monitoring
  • Noise monitoring for military training area and airbases

Services:

  • Maintenance
  • Calibration
  • Data processing
  • Measurement reports
  • IT hosting

Topsonic systems use actual technologies for user friendly and reliable products. It´s our goal to find the best solution for our customers.

Considering ourselves as a partner of our customers, we always focus on the tasks of modern airports. We ensure a reliable project management and a personal customer care.

The success of our daily work is reflected by our worldwide customer base, consisting of nearly 50 airports with more than 450 permanently active noise monitoring systems.


As transparency and reliability are core values of our company, all business units of Topsonic Systemhaus GmbH are certified according to DIN EN ISO 9001:2015.

A responsible approach with the environment is a central task of our company. For this purpose we operate a company-wide environmental management system certified according to DIN EN ISO 14001