X

Comparison of streamed audio signal quality: what matters in the real world

Few manufacturers offer technology that incorporates both bilateral full-audio sharing of signals as well as direct streaming from a mobile device. In a comparative research project, the effectiveness of the streaming for such hearing aids was evaluated. The findings reveal a crucial difference between streaming indoors and outdoors, which is important to consider when counseling patients. Results show a substantial streaming advantage for the Signia product, and indicate that a Bluetooth based wireless approach as applied by the competitor brand does not deliver on all basic user needs.

Read more

3D Classifier

At first glance, a tiny hearing aid and a self-driving car don’t have much in common. However, on a technological level there are a couple of similarities: self driving cars use a variety of sensors to collect real-time information about the environment such as GPS, optical cameras, specialised radar, and accelerometers.

Read more

The art of designing Pure Charge&Go Nx

Connectivity is undoubtedly one of the most im-portant topics in the hearing aid industry today. While most people immediately associate the word connectivity with being able to link their hearing aids with electronic devices such as smartphones, in a genuinely patient-centric hearing system the ap-plication of connectivity encompasses more than simply connecting to personal electronic devices.

Read more

Hearing Aid Batteries: The Past, Present, and Future

Modern digital hearing aids offer a huge variety of form factors, features, and wireless connectivity options that allow for individual hearing solutions. However, the price of functions like situation-based real-time processing, binaural algorithms, or streaming is an increased demand on battery performance. So far, the topic of efficient powering has received only scant attention, but this may change soon due to the many good reasons for using rechargeable batteries.

AudiologyOnline, October 19, 2016

Read more