
Siren systems for large-area alerting and warning – consulting, planning, installation and maintenance since 1961.

Kockum Sonics AG
Switzerland (headquarters)New on Amplifa
About us
Kockum Sonics AG is a Swiss provider specialising in alerting and warning systems, focusing on siren systems for large-area alerting and warning. The company supplies and supports electronic and pneumatic siren systems, including the Delta, ET, SES and KTG series as well as mobile sirens (SirMobile ET500). Its services include consulting and sales, product selection, project and construction management, planning, implementation and installation, as well as maintenance, repair and modernisation of existing installations. Customers include several Swiss cantons (including Aargau, Bern, Zug, Thurgau, Schaffhausen and Uri), the Principality of Liechtenstein and Emmen military airfield. Areas of application are population and civil protection, fire brigades, industrial plants and nuclear power plants, airfields, road tunnels, rail transport, production halls and golf courses. In addition to installations in Switzerland, the company has installations worldwide.
- Site
- Switzerland (headquarters)
- Processes
- Consulting/Sales of siren systems (alerting & warning systems), Project design and planning of alerting systems, Installation/Assembly of siren installations, Maintenance of siren installations, Repair of siren installations, Modernisation of siren installations, Consulting/Sales (consulting), Product selection
- Founded
- 1961
- Industries
- Population and civil protection, Fire brigades, Industrial plants and nuclear power plants, Airfields and airport areas, Road tunnels, Rail transport
- 01
Consulting/Sales
- 02
Product selection
- 03
Project and construction management/Planning
- 04
Implementation/Installation
- 05
Maintenance
- 06
Repair
- 07
Modernisation
Locations
Headquarters
CHHeadquarters
Products & Systems


Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Consulting/Sales of siren systems (alerting & warning systems)Engineering | – | – | – | – | – |
| Project design and planning of alerting systemsEngineering | – | – | – | – | – |
| Installation/Assembly of siren installationsAssembly | – | – | – | – | – |
| Maintenance of siren installationsAssembly | – | – | – | – | – |
| Repair of siren installationsAssembly | – | – | – | – | – |
| Modernisation of siren installationsAssembly | – | – | – | – | – |
5 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Electronic siren system Delta (models Delta 2-AT 250 to Delta 8-AT 1000, Delta AT-M, Delta | Kockum Sonics Delta 2-AT 250 Z/K to Delta 8-AT 1000 Z/K | – | – | – | – |
| Pneumatic siren system ET (ET 30/3, ET 500, ET 60/6, ET 751, ET 751-TK) | Kockum Sonics ET 30/3, ET 500, ET 60/6, ET 751, ET 751-TK 500 | – | – | – | – |
| Electronic siren system SES | Kockum Sonics SES 115, SES 120, SES 125, SES 130 | – | – | – | – |
| Mobile siren | Kockum Sonics SirMobile ET500 Mobile | – | – | – | – |
| KTG siren | Kockum Sonics KTG | – | – | – | – |
Additional services
Reference customers
History
- 1961
Foundation of Kockum Sonics AG; siren systems for large-area alerting and warning since 1961.