DIN EN 61094-4:1996
测量传声器.第4部分:工作标准传声器规范

Measurement microphones - Part 4: Specifications for working standard microphones (IEC 61094-4:1995); German version EN 61094-4:1995

标准号

DIN EN 61094-4:1996

发布

1996年

发布单位

德国标准化学会

当前最新

DIN EN 61094-4:1996

 

 

被代替标准

DIN IEC 29(Sec)241:1993

适用范围

The document specifies mechanical dimensions and certain electroacoustical characteristics for working standard microphones used in measuring systems for the determination of sound pressure to enable these microphones to be used as transfer standards in the calibration of acoustic measurement instruments.

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