GB/T 9401-1988 English PDF

US$999.00 · In stock
Delivery: <= 6 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 9401-1988: Methods of measurement for microphones
Status: Obsolete

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 9401-1988	999	Add to Cart	6 days	Methods of measurement for microphones	Obsolete

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Basic data

Standard ID: GB/T 9401-1988 (GB/T9401-1988)
Description (Translated English): Methods of measurement for microphones
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: M72
Classification of International Standard: 33.160.50
Word Count Estimation: 25,283
Date of Issue: 6/17/1988
Date of Implementation: 11/1/1988
Adopted Standard: IEC 60268-4-1972, MOD
Regulation (derived from): National Standards Bulletin 2012 No. 41
Summary: This Standard is applicable to professional recording, sound reinforcement systems and home sound system microphones. If the microphone attachment, should also be included, such as: Transformers, preamplifier, or other part of the whole constitutes microphone until the output specified by the manufacturer. Stereo microphone shall include every thousand channel and a variety of accessories. Feature Description and methods of measurement This Standard specifies the above sound system microphone.

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