IP Products

Our products are built around the patented RotoSub technology, enabling fans to actively reduce their noise.

R-ANC Licensing

The RotoSub technology, and the RotoSub noise cancelling solution, is available for licensing.

The licensing setup is tailor made for each customer to suit your business model.

If you are interested in more details about licensing the core technology or RotoSub active noise reduction for fans, don't hesitate to contact us.


Design services

RotoSub provides design services bringing the R-ANC technology into your products. These services include mechanical design, software, simulation and prototyping to support a successful integration.

Our design services are located at RotoSub Labs.