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BSI - BS 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: BSI
Publication Date: 31 May 2010
Status: inactive
Page Count: 26
ICS Code (Electroacoustics): 17.140.50

Document History

BS EN 62489-1
May 31, 2010
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.
BS EN 62489-1
May 31, 2010
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.
BS EN 62489-1
May 31, 2010
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.

References

This document references:
HD 483.2 S2 - Sound System Equipment Part 2: Explanation of General Terms and Calculation Methods
Published by CENELEC on January 1, 1993
A description is not available for this item.
This document references:
IEC 60268-8 - Sound System Equipment Part 8: Automatic Gain Control Devices
Published by IEC on January 1, 1973
These recommendations apply to automatic gain control circuits (AGC-circuits) used for different purposes in sound systems. These recommendations include devices which have limiting and/or...
This document references:
IEC 60268-2 - Sound System Equipment Part 2: Explanation of General Terms and Calculation Methods
Published by IEC on January 1, 1987
FOREWORD 1) The formal decisions or agreements of the IEC technical matters, prepared by Technical Committees on which all the National Committees having a special interest therein are represented,...
This document references:
IEC 61938 - Multimedia systems – Guide to the recommended characteristics of analogue interfaces to achieve interoperability
Published by IEC on January 1, 2018
This document gives guidance on current practice for the characteristics of multimedia analogue interfaces to achieve interoperability between equipment from different manufacturers. It is not a...
This document references:
HD 483.1 S2 - Sound System Equipment - Part 1: General
Published by CENELEC on January 1, 1989
A description is not available for this item.
This document is referenced by:
BS 7594 - Code of practice for audio‑frequency induction‑loop systems (AFILS)
Published by BSI on September 30, 2011
A description is not available for this item.
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