DIN EN ISO 389-6-2007 声学.听力测定设备的校准用参考零点.第6部分:短时持续试验信号用参考听觉阀
DIN EN ISO 389-6-2007 标准详情
- 标准号:DIN EN ISO 389-6-2007
- 中文标题:声学.听力测定设备的校准用参考零点.第6部分:短时持续试验信号用参考听觉阀
- 英文标题:Acoustics - Reference zero for the calibration of audiometric equipment - Part 6: Reference threshold of hearing for test signals of short duration (ISO 389-6:2007); English version of DIN EN ISO 389-6:2007-10
- 标准类别:德国标准
- 发布日期:2007-10
内容简介
This part of ISO 389 specifies reference hearing threshold levels for tests signals of short duration applicableto the calibration of audiometric equipment where such signals are used.NOTE 1 Some notes on different parameters and their effects on t
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