NBN EN 60318-2 : 1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ELEKTRO-AKOESTIEK - SIMULATORS VAN HET MENSELIJK HOOFD EN OOR - EEN TIJDELIJKE AKOESTISCHE KOPPELING VOOR HET IJKEN VAN AUDIOMETRISCHE OORTELEFOONS IN HET HOOGFREQUENTIEBEREIK
09-04-2010
12-01-2013
Defines two different adapters and removal conical ring for use with the IEC 60318-1 ear simulator for provision of an interim acoustic coupler for calibrating certain audiometric earphones to be used in the extended high-frequency range from 8 kHz up to 16 kHz.
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