IEC 60645-3-2007 电声学.听力测定设备.第3部分:短持续测试信号

标准号：IEC 60645-3-2007
中文标准名称：电声学.听力测定设备.第3部分:短持续测试信号
英文标准名称：Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
标准类型：N65
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：N65
国际标准分类号：13.140
适用范围：This part of IEC 60645 specifies a means of describing the physical characteristics ofaudiometric reference and test signals of short duration and methods for their measurement.The object of this standard is to ensure that audiometric stimuli of short duration are specifiedand measured in the same way and that the calibration of equipment using such signals iscarried out using defined methods.This standard does not describe the method of use of short duration test signals.