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Norma
IEC 61669:2001

IEC 61669:2001

Electroacoustics - Equipment for the measurement of real-ear acoustical characteristics of hearing aids

Electroacoustique - Appareillage pour la mesure des caractéristiques acoustiques des appareils de correction auditive sur une oreille réelle

Fecha:
2015-11-04 /Anulada
Resumen (inglés):
Specifies the general requirements for test equipment designed for use in measuring the real-ear acoustical characteristics of hearing aids and describes the terminology used. The purpose of this International Standard is to ensure that measurements of real-ear acoustical characteristics of a hearing aid on a given human ear, performed with different test equipment which comply with this International Standard using methods described in ISO 12124, shall give substantially the same results.
Resumen (francés):
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