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BS 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

Publisher

British Standards Institution

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 (informative) - 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.

Committee
EPL/29
DevelopmentNote
Supersedes 07/30175264 DC. (06/2010) 2010 Edition Re-Issued in March 2015 & incorporates AMD 1 2015. Supersedes 12/30268057 DC & 13/30269918 DC. (03/2015)
DocumentType
Standard
Pages
34
PublisherName
British Standards Institution
Status
Current
Supersedes

BS 7594:2011 Code of practice for audio-frequency induction-loop systems (AFILS)
17/30335834 DC : 0 BS 8300-2 - DESIGN OF AN ACCESSIBLE AND INCLUSIVE BUILT ENVIRONMENT - PART 2: BUILDINGS - CODE OF PRACTICE

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
EN 60065:2014/AC:2017-01 AUDIO, VIDEO AND SIMILAR ELECTRONIC APPARATUS - SAFETY REQUIREMENTS (IEC 60065:2014/COR2:2016)
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
IEC 61938:2013 Multimedia systems - Guide to the recommended characteristics of analogue interfaces to achieve interoperability
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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