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IEC 62489-1

AMENDMENT 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: IEC
Publication Date: 1 December 2014
Status: inactive
Page Count: 30
ICS Code (Electroacoustics): 17.140.50

Document History

November 1, 2017
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 induction-loop systems for assisted hearing. It may also be applied to such systems used for other purposes, as far as...
November 1, 2017
AMENDMENT 2 Electroacoustics – Audio-frequency induction loop systems for assisted hearing – Part 1: Methods of measuring and specifying the performance of system components
A description is not available for this item.
IEC 62489-1
December 1, 2014
AMENDMENT 1 Electroacoustics – Audio-frequency induction loop systems for assisted hearing – Part 1: Methods of measuring and specifying the performance of system components
A description is not available for this item.
December 1, 2014
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...
January 1, 2010
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...
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