
Electroacoustics - Simulators Of Human Head And Ear - Part 1: Ear Simulator For The Measurement Of Supra-aural And Circumaural Earphones
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
2010 [01/07/2010]1999 [01/09/1999]
Supersedes DIN IEC 29/329/CDV. (10/1999) Supersedes DIN EN 60318-2 and DIN IEC 60318-1. (07/2010)
SS EN 60318-1 Ed. 2 (2010) - Identical
BS EN 60318-1:2009 - Identical
NBN EN 60318-1:2010 - Identical
NF EN 60318-1:2010 - Identical
UNE EN 60318-1:2010 - Identical