EN 60318-1 : 2009現行
ELECTROACOUSTICS - SIMULATORS OF HUMAN HEAD AND EAR - PART 1: EAR SIMULATOR FOR THE MEASUREMENT OF SUPRA-AURAL AND CIRCUMAURAL EARPHONES
出版：European Committee for Standards - Electrical
專家解讀視頻
基本信息
標準編號： EN 60318-1 : 2009
標準類別：Standard
出版單位：European Committee for Standards - Electrical
標準頁數：0
標準簡介
Defines an ear simulator for the measurement of supra-aural and circumaural earphones (used for example in audiometry and telephonometry) applied to the ear without acoustical leakage, in the frequency range from 20 Hz to 10 kHz.
