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Standard
IEC 60318-2:1998

IEC 60318-2:1998

Electroacoustics - Simulators of human head and ear - Part 2: An interim acoustic coupler for the calibration of audiometric earphones in the extended high-frequency range

Electroacoustique - Simulateurs de tête et d'oreille humaines - Partie 2: Coupleur acoustique de remplacement pour l'étalonnage des écouteurs audiométriques dans le domaine des fréquences élevées

Date:
2009-08-31 /Anulada
Summary (English):
Specifies two different adapters and the removable conical ring to be used with the IEC 60318-1 ear simulator to provide an interim acoustic coupler for the calibration of certain audiometric earphones designed for use in the extended high-frequency range from 8 kHz to 16 kHz.
Summary (French):
Relaciones con otras normas IEC

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