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sklademVydáno: 2017-04-10
IEC TR 63079:2017
Code of practice for hearing-loop systems (HLS)
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| Označení normy: | IEC TR 63079:2017 |
| Vydáno: | 2017-04-10 |
| Edice: | 1 |
| ICS: | 17.140.50 |
| Počet stran (Anglicky): | 103 |
| ISBN (Anglicky): | 9782832241547 |
Popis
IEC TR 63079:2017
IEC TR 63079:2017(E) gives recommendations for and guidance on the design, planning, installation, testing, operation and maintenance of a hearing-loop system (HLS) intended for communicating speech, music and/or other signals. It is mainly concerned with HLS for hearing enhancement, in which the signals are communicated to users of hearing aids equipped with magnetic pick-up coils.
This document does not apply to induction-loop systems which use a carrier frequency, nor to other systems for hearing enhancement purposes which do not use magnetic induction.