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BS EN 62489-2:2014
Electroacoustics. Audio-frequency induction loop systems for assisted hearing Methods of calculating and measuring the low-frequency magnetic field emissions from assessing conformity with guidelines on limits human exposure
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Summary
Physiological effects (human body);Electromagnetic fields;Acoustic equipment;Measurement;Low frequencies;Magnetic fields;Aids for the disabled;Hearing aids;Mathematical calculations;Emission;Electronic equipment and components;Acoustoelectric devices;Audiofrequencies;Acoustics;Electromagnetic radiation;Audio-frequency induction-loop systems
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 11/30/2014 |
| Page Count | 18 |
| Themes | Audio-frequency induction-loop systems |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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