IEC 60318-1 : 2.0现行
ELECTROACOUSTICS - SIMULATORS OF HUMAN HEAD AND EAR - PART 1: EAR SIMULATOR FOR THE MEASUREMENT OF SUPRA-AURAL AND CIRCUMAURAL EARPHONES
出版：International Electrotechnical Committee
专家解读视频
Describes 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.
PN EN 60318-1 : DEC 2010 - Identical
DS EN 60318-1 : 2010 - Identical
DIN EN 60318-1 : 2010 - Identical
NEN EN IEC 60318-1 : 2010 - Identical
BS EN 60318-1 : 2009 - Identical
CEI EN 60318-1 : 2011 - Identical
I.S. EN 60318-1:2009 - Identical
