What Is The Role Of The Hearing Aid Dual Microphones?

- Nov 06, 2018-

The hearing aid has two independent microphone units, which work simultaneously, also called dual microphones. The dual microphones are used to locate the sound to determine the direction of the noise and suppress the noise. The directional system of the two microphones recognizes the speech in front of it and amplifies, attenuates the side and rear noise, thereby improving the speech intelligibility in a noisy environment and helping the patient to hear more clearly.



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