BS-EN-62489-2 › Historical Revision Information
Electroacoustics. Audio-frequency induction loop systems for assisted hearing. Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure
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Electroacoustics. Audio-frequency induction loop systems for assisted hearing
Keywords
Mathematical calculations;Electromagnetic radiation;Electronic equipment and components;Audio-frequency induction-loop systems;Measurement;Electromagnetic fields;Magnetic fields;Physiological effects (human body);Acoustic equipment;Audiofrequencies;Emission;Acoustoelectric devices;Aids for the disabled;Acoustics;Low frequencies;Hearing aids
To find similar documents by classification:
17.140.50 (Electroacoustics Including sound level meters)
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Document Number
BS EN 62489-2:2011
Revision Level
2011 EDITION
Status
Superseded
Publication Date
May 31, 2011
Replaced By
BS EN 62489-2:2014
Page Count
20
ISBN
9780580669644
International Equivalent
EN 62489-2:2011;IEC 62489-2:2011
Committee Number
EPL/29