CEI EN 62489-1
Electroacoustics - Audio-frequency induction loop systems for assisted hearing Part 1: Methods of measuring and specifying the performance of system components
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| Organization: | CEI |
| Publication Date: | 1 June 2018 |
| Status: | active |
| Page Count: | 14 |
| ICS Code (Electroacoustics): | 17.140.50 |
scope:
FOREWORD
This amendment has been prepared by IEC technical committee 29: Electroacoustics.
Full information on the voting for the approval of this amendment can be found in the report on voting indicated in the above table.
The committee has decided that the contents of this amendment and the base publication will remain unchanged until the stability date indicated on the IEC website under "http://webstore.iec
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
Document History
CEI EN 62489-1
June 1, 2018
Electroacoustics - Audio-frequency induction loop systems for assisted hearing Part 1: Methods of measuring and specifying the performance of system components
FOREWORD
This amendment has been prepared by IEC technical committee 29: Electroacoustics.
Full information on the voting for the approval of this amendment can be found in the report on voting...
May 1, 2016
Electroacoustics - Audio-frequency induction loop systems for assisted hearing Part 1: Methods of measuring and specifying the performance of system components
This amendment has been prepared by IEC technical committee 29: Electroacoustics.
The text of this amendment is based on the following documents:
Full information on the voting for the approval of...
May 1, 2013
Electroacoustics - Audio-frequency induction loop systems for assisted hearing Part 1: Methods of measuring and specifying the performance of system components
This part of the IEC 62489 series applies to the components of audio-frequency inductionloop systems for assisted hearing. It may also be applied to such systems used for other purposes, as far as it...
September 1, 2011
Electroacoustics - Audio-frequency induction loop systems for assisted hearing Part 1: Methods of measuring and specifying the performance of system components
La presente Norma si applica ai componenti dei sistemi ad induzione con bobina in audio frequenza per protesi acustiche. Per quanto possibile, essa si può applicare anche a sistemi simili utilizzati...