title: Review of hearing aid amplification circuits.
abstract: This review draws upon a range of information concerning the salient characteristics of the classes of operation of amplifier circuits commonly used in hearing aids. The aim is to help the clinician to develop a broader perspective than might be derived from consulting only the popular hearing aid trade literature.
authors.forename: S J
authors.initials: SJ
authors.lastname: Barry
mesh_terms: D012048:Correction of Hearing Impairment; D006310:Hearing Aids / Q000592:standards*; D006801:Humans