當(dāng)前位置：
首頁(yè) >
標(biāo)準(zhǔn)詳情頁(yè)
BS EN 60318-4:2010現(xiàn)行
Electroacoustics. Simulators of human head and ear. Occluded-ear simulator for the measurement of earphones coupled to the ear by means of ear inserts
出版：British Standards Institution
專(zhuān)家解讀視頻
基本信息
標(biāo)準(zhǔn)編號(hào)： BS EN 60318-4:2010
發(fā)布時(shí)間：2010/7/31 0:00:00
標(biāo)準(zhǔn)類(lèi)別：Standard
出版單位：British Standards Institution
標(biāo)準(zhǔn)頁(yè)數(shù)：24
標(biāo)準(zhǔn)簡(jiǎn)介
Specifies an occluded-ear simulator intended for the measurement of insert earphones in the frequency range from 100 Hz to 10000 Hz.
標(biāo)準(zhǔn)備注
? British Standards Institution 2013
本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)
等同采用的國(guó)際標(biāo)準(zhǔn)
IEC 60318-4 : 1.0 - Identical
EN 60318-4 : 2010 - Identical
IEC 60318-4 Ed. 1.0 - Identical
