Services for Headsets and Hearing Aids

Dynamic Hearing offers packaged technical consulting services to clients developing new products. Our team of engineers and audiologists have a detailed knowledge of signal processing, speech science, psychoacoustics, human factors and telecommunications standards.

Our purpose built sound proof rooms are equipped with advanced test equipment, including an ITU P.57 compliant Head and Torso Simulator, and advanced test software, including the ACQUA test suite (Head Acoustics, Germany). Our hearing aid test boxes are used across the industry, both by manufacturers and dispensers.

Headset Optimisation Services

Calibration of transducers Optimisation of audio performance

Fine tuning of signal processing parameters

Complete headset characterisation

Detailed reporting

Other specific requirements

Headset Characterisation Services

Rx & Tx frequency response in quiet and noise

Rx & Tx loudness rating in quiet and noise

Direct-to-Diffuse noise sensitivity ratio

Rx & Tx voice quality and idle channel noise

Residual echo and processing delay

Detailed reporting

Hearing Aid Services

Co-development of audio processing solutions

Integration of proprietary software

Customisation of signal processing products

Assistance with integration, standards and homologation

Clinical verification

Detailed reporting