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  • IEC 61669:2015

    Current The latest, up-to-date edition.

    Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English - French

    Published date:  04-11-2015

    Publisher:  International Electrotechnical Committee

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    Abstract - (Show below) - (Hide below)

    IEC 61669:2015 gives recommendations and requirements for the measurement and estimation of the real-ear acoustical performance characteristics of air-conduction hearing aids and for the measurement of certain acoustic properties of the ear related to the application of hearing aids. Measurements of real-ear acoustical characteristics of hearing aids which apply non-linear or analytical processing techniques are valid only for the test signals used and conditions employed. The purpose of this standard is to ensure that measurements of real-ear acoustical performance characteristics of a given hearing aid on a given human ear can be replicated in other locations with other test equipment. This second edition cancels and replaces the first edition of IEC 61669:2001 and the first edition of ISO 12124:2001. This edition constitutes a technical revision.

    General Product Information - (Show below) - (Hide below)

    Committee TC 29
    Development Note Stability Date: 2020. (11/2015)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS EN 60118-15:2012 Electroacoustics. Hearing aids Methods for characterising signal processing in hearing aids with a speech-like signal
    PD IEC/TS 62886:2016 Electroacoustics. Hearing aids. Method for measuring electroacoustic performance up to 16 kHz
    09/30206924 DC : 0 BS EN 60118-15 ED.1 - ELECTROACOUSTICS - PART 15: HEARING AIDS - METHODS FOR CHARACTERISING SIGNAL PROCESSING IN HEARING AIDS
    DIN ISO 12124:2002-09 PROCEDURES FOR THE MEASUREMENT OF REAL-EAR ACOUSTICAL CHARACTERISTICS OF HEARING AIDS
    EN 60118-15:2012 Electroacoustics - Hearing aids - Part 15: Methods for characterising signal processing in hearing aids with a speech-like signal
    11/30253839 DC : 0 BS EN 60118-0 ED.3 - ELECTROACOUSTICS- HEARING AIDS - PART 0: MEASUREMENT OF THE PERFORMANCE CHARACTERISTICS OF HEARING AIDS (AMALGAMATED REVISION OF IEC 60118-0, IEC 60118-1, IEC 60118-2, IEC 60118-6)
    I.S. EN 60118-15:2012 ELECTROACOUSTICS - HEARING AIDS - PART 15: METHODS FOR CHARACTERISING SIGNAL PROCESSING IN HEARING AIDS WITH A SPEECH-LIKE SIGNAL (IEC 60118-15:2012 (EQV))
    DIN ISO 12124 E : 2002 PROCEDURES FOR THE MEASUREMENT OF REAL-EAR ACOUSTICAL CHARACTERISTICS OF HEARING AIDS
    BS ISO 12124:2001 Acoustics. Procedures for the measurement of real-ear acoustical characteristics of hearing aids
    ISO 12124:2001 Acoustics Procedures for the measurement of real-ear acoustical characteristics of hearing aids
    IEC TS 62886:2016 Electroacoustics - Hearing aids - Method for measuring electroacoustic performance up to 16 kHz
    CEI EN 60118-15 : 2014 ELECTROACOUSTICS - HEARING AIDS - PART 15: METHODS FOR CHARACTERISING SIGNAL PROCESSING IN HEARING AIDS WITH A SPEECH-LIKE SIGNAL
    ANSI S3.42-2 : 2012 TESTING HEARING AIDS - PART 2: METHODS FOR CHARACTERIZING SIGNAL PROCESSING IN HEARING AIDS WITH A SPEECH-LIKE SIGNAL
    IEC 60118-15:2012 Electroacoustics - Hearing aids - Part 15: Methods for characterising signal processing in hearing aids with a speech-like signal
    UNE-EN 60118-15:2012 Electroacoustics - Hearing aids - Part 15: Methods for characterising signal processing in hearing aids with a speech-like signal

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60318-4:2010 Electroacoustics - Simulators of human head and ear - Part 4: Occluded-ear simulator for the measurement of earphones coupled to the ear by means of ear inserts
    IEC 60118-7:2005 Electroacoustics - Hearing aids - Part 7: Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes
    ISO/TR 25417:2007 Acoustics Definitions of basic quantities and terms
    IEC 60601-1:2005+AMD1:2012 CSV Medical electrical equipment - Part 1: General requirements for basic safety and essential performance
    IEC 60942:2003 Electroacoustics - Sound calibrators
    ISO 266:1997 Acoustics — Preferred frequencies
    ISO/IEC Guide 98-4:2012 Uncertainty of measurement Part 4: Role of measurement uncertainty in conformity assessment
    IEC 60050-801:1994 International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics
    IEC 60601-1-2:2014 Medical electrical equipment - Part 1-2: General requirements for basic safety and essential performance - Collateral Standard: Electromagnetic disturbances - Requirements and tests
    IEC 60318-5:2006 Electroacoustics - Simulators of human head and ear - Part 5: 2 cm3 coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear inserts
    IEC 60118-15:2012 Electroacoustics - Hearing aids - Part 15: Methods for characterising signal processing in hearing aids with a speech-like signal
    IEC 61260-1:2014 Electroacoustics - Octave-band and fractional-octave-band filters - Part 1: Specifications
    IEC 60118-8:2005 Electroacoustics - Hearing aids - Part 8: Methods of measurement of performance characteristics of hearing aids under simulated [in situ] working conditions
    IEC 60118-0:2015 Electroacoustics - Hearing aids - Part 0: Measurement of the performance characteristics of hearing aids
    ISO 8253-2:2009 Acoustics Audiometric test methods Part 2: Sound field audiometry with pure-tone and narrow-band test signals
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