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IEC 60486:1974 ED1

Precision method for free-field calibration of one-inch standard condenser microphones by the reciprocity technique
1 jan 1974

General information

99.60     16 nën 1995

IEC

TC 29

International Standard

33.160.50  

anglisht   frëngjisht   rusisht  

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Scope

Describes a method for the free-field reciprocity calibration of one-inch condenser microphone capsules used as laboratory standards.

Life cycle

NOW

WITHDRAWN
IEC 60486:1974 ED1
99.60 Withdrawal effective
16 nën 1995

REVISED BY

WITHDRAWN
IEC 61094-3:1995 ED1