Bernafon – history and technology
Discover the story behind Bernafon’s cutting-edge hearing aids – from Swiss innovation to world-leading sound technology and wireless connectivity.
Who makes Bernafon hearing aids?
Bernafon is a Swiss-based hearing aid manufacturer with a rich history spanning over 70 years. They were founded in 1946 in Bern, Switzerland and has since then been at the forefront of hearing aid innovation. In 1988, they introduced the world’s first digitally programmable hearing system, and by 1999, they launched their first fully digital hearing aid.
In 1994, Bernafon became part of the Demant Group, a Danish company that also owns renowned brands like Oticon. This integration has allowed Bernafon to leverage extensive research and development facilities, enhancing their products even more.
Bernafon has consistently prioritized delivering natural sound quality and user-friendly designs. Their commitment to innovation is evident in features like the ChannelFree signal processing. ChannelFree signal processes the entire audio signal without dividing it into channels, resulting in a more natural and rich sound experience.


Does Bernafon make good hearing aids?
Bernafon has a lot of wildy recognized hearing aids. For instance, the Bernafon Zerena 9 has been praised for its sharp sound quality and natural listening experience. These hearing aids deliver real clarity, with a high-frequency response that enhances speech understanding.
Another notable model is the Bernafon Alpha 9 that has received positive feedback from several hearing aid specialists. The Alpha 9 is recognized for its comfort and adaptability in various listening environments, making it suitable for activities ranging from watching TV to attending concerts. Its advanced technology ensures that users receive a balanced and immersive auditory experience.
In terms of technological features, Bernafon hearing aids are equipped with DECS (Dynamic Environment Control System) technology. The DECS technology is a system that continuously analyzes the listening environment and adjusts the hearing aid settings in real-time. Adjusting in real time ensures optimal sound quality and speech understanding even in challenging noise conditions.
Connectivity is another area where Bernafon excels. Many of their hearing aids offer seamless wireless connectivity, allowing users to stream audio directly from smartphones, televisions, and other devices directly to their hearing aids. This feature enhances the overall user experience, making it easier to integrate hearing aids into daily life.