Can an inactivated hearing aid act as a hearing protector?

R. Hetu, H. Tran Quoc

Abstract


The authors assess the effectiveness of various models of inactivated hearing aids as hearing protectors. Insertion loss was measured in a free field using an acoustic head simulator specifically designed for hearing protector evaluation

Keywords


acoustic noise; hearing aids; noise abatement; insertion loss; inactivated hearing aids; hearing protectors; acoustic head simulator; hearing protector evaluation

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