Phonak CROS II - Electroacoustic measurements look at key performance aspects of two wireless CROS systems

The Contralateral Routing of Signal (CROS) device is one recommended solution for individuals with Single-Sided Deafness (SSD). BiCROS is the adaptation for individuals who also need amplification in the better ear. Phonak Audiology and Research Center (PARC) took an in-depth look at the sound quality, sound cleaning and general usability of the Phonak CROS II compared to a competitive CROS device. Technical measurements of the noise floor of the two systems revealed lower noise levels for the Phonak CROS II compared to the competitor’s CROS device. Further, results revealed the potential for better speech understanding in background noise for the Phonak device, due to more advanced noise management and automatic activation of settings that facilitate optimal hearing performance.