NA 001

DIN/VDI Standards Committee Acoustics, Noise Control and Vibration Engineering

DIN EN ISO 11904-2 [Withdrawn] references following documents:

Document number Edition Title
DIN EN ISO 11904-1 2003-02 Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 1: Technique using microphone in real ear (MIRE-technique) (ISO 11904-1:2002); German version EN ISO 11904-1:2002 More 
EN 50332-1 2000-03 Sound system equipment: Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 1: General method for "one package equipment" More 
IEC 60268-1 1985 Sound system equipment. Part 1 : General More 
ISO 11904-1 2002-10 Acoustics - Determination of sound immission from sound sources placed close for the ear - Part 1: Technique using a microphone in a real ear (MIRE technique) More