NF EN IEC 60645-6

Electroacoustics - Audiometric equipment - Part 6 : instruments for the measurement of otoacoustic emissions

Le présent document s'applique aux instruments conçus principalement pour le mesurage des émissions otoacoustiques dans le conduit auditif externe humain qui sont évoquées par des stimuli provenant d'une sonde acoustique. Le présent document définit les caractéristiques à spécifier par le fabricant, spécifie les fonctions obligatoires minimales pour deux types d'instruments et fournit des spécifications de performance applicables à ces deux types d'instruments. Le présent document décrit les méthodes à utiliser pour démontrer la conformité aux spécifications du présent document et des recommandations relatives aux méthodes d'étalonnage périodique.

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