SJ/T 10725-2013Electroacoustics. Measurement methods of electroacoustic characteristics for measurement condenser microphones (English PDF)
电声学 测量电容传声器电声性能的测量方法
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Issued by
Ministry of Industry and Information Technology
Level / Type
National · Recommended
Issue date
January 1, 2013
Implementation date
January 1, 2013
Scope
SJ/T 10725-2013 is the English-translated version of 电声学 测量电容传声器电声性能的测量方法.
SJ/T 10725-2013 is the Chinese standard "Electroacoustics. Measurement methods of electroacoustic characteristics for measurement condenser microphones".
This standard specifies the measurement condenser microphone (hereinafter referred to as the microphone) the terms and definitions, measurement conditions and methods of measurement of electro-acoustic performance.
It was issued by Ministry of Industry and Information Technology. It cites 12 other standards.
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Document preview — SJ/T 10725-2013
National Standard of the People's Republic of China
- ICS
- 17.140.50
- Classification
- A59
Issued by: Ministry of Industry and Information Technology
Contents
- Normative references
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document.
GB/T 2900.86-2009
GB/T 3240
GB/T 3947-1996
GB/T 15173-2010
GB/T 20441.1-2010
GB/T 20441.3-2010
GB/T 20441.4-2006
JJG 482 - 2005
JJG 790-2005
SJ/T 10724-2013
IEC 61094-2-2009
IEC 61094-5-2001
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 23 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 2900.86-2009Electrotechnical terminology -- Acoustics and electroacoustics
- GB/T 3240Preferred frequencies for the acoustical measurement
- GB/T 3947-1996Acoustical terminology
- GB/T 15173-2010Electroacoustics—Sound calibrators
- GB/T 20441.1-2010Electroacoustics -- Measurement microphones -- Part 1: Specifications for laboratory standard microphones
- GB/T 20441.3-2010Electroacoustics -- Measurement microphone -- Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique
JJG 790-2005 · IEC 61094-2-2009 · IEC 61094-5-2001
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Related Standards
GB/T 15173-2010 — Electroacoustics - Sound calibrators
GB/T 20441.1-2010 — Electroacoustics -- Measurement microphones -- Part 1: Specifications for laboratory standard microphones
GB/T 20441.3-2010 — Electroacoustics -- Measurement microphone -- Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique
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SJ/T 10725-2013
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