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I.S. EN 62489-1:2010

Current
Current

The latest, up-to-date edition.

ELECTROACOUSTICS - AUDIO-FREQUENCY INDUCTION LOOP SYSTEMS FOR ASSISTED HEARING - PART 1: METHODS OF MEASURING AND SPECIFYING THE PERFORMANCE OF SYSTEM COMPONENTS
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2010

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

National foreword
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Rated values
5 Amplifiers
6 Microphones
7 Other components
8 Measurement uncertainty
9 Neck loops
10 Monitoring devices
Annex A (informative) - Automatic gain control
        and compression
Annex B (informative) - Loop conductors and some
        typical impedance values
Annex C (informative) - Microphones
Annex D (normative) - Neck loops
Annex E (normative) - Test jig for measuring the
        performance of neck loops
Annex F (normative) - Specifications for loop listeners
        and assistive listening devices (ALDs)
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Pertains to the components of audio-frequency induction-loop systems for assisted hearing.

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
Pages
108
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
EN 62489-1:2010 Identical
EN 62489-1:2010/A2:2018 Identical
IEC 62489-1:2010+AMD1:2014+AMD2:2017 CSV Identical

IEC 60268-8:1973 Sound system equipment - Part 8: Automatic gain control devices
IEC 61938 : 2.0 MULTIMEDIA SYSTEMS - GUIDE TO THE RECOMMENDED CHARACTERISTICS OF ANALOGUE INTERFACES TO ACHIEVE INTEROPERABILITY
IEC 60268-3:2013 Sound system equipment - Part 3: Amplifiers
IEC 60603-11:1992 Connectors for frequencies below 3 MHz for use with printed boards - Part 11: Detail specification for concentric connectors (dimensions for free connectors and fixed connectors)
EN 60268-4:2014 Sound system equipment - Part 4: Microphones
EN 60268-3:2013 Sound system equipment - Part 3: Amplifiers
HD 483.1 : 200S2 SOUND SYSTEM EQUIPMENT - GENERAL
IEC 60268-1:1985 Sound system equipment. Part 1: General
IEC 60118-4:2014+AMD1:2017 CSV Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements
HD 243 : S12 GRAPHICAL SYMBOLS FOR USE ON EQUIPMENT - INDEX, SURVEY AND COMPILATION OF THE SINGLE SHEETS
HD 483.2 : 200S2 SOUND SYSTEM EQUIPMENT - EXPLANATION OF GENERAL TERMS AND CALCULATION METHODS
IEC 60268-4:2014 Sound system equipment - Part 4: Microphones
ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)

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