DIN IEC 60711 (1986-11)被替代
Occluded-ear Simulator For The Measurement Of Earphones Coupled To The Ear By Ear Inserts
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
基本信息
标准编号： DIN IEC 60711 (1986-11)
发布时间：1986/11/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：0
标准简介
Specifies an occluded-ear simulator, intended for the calibration of insert earphones in the frequency range 100 Hz to 10000 Hz in terms of the sound pressure at the eardrum.
替代本标准的新标准
