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  • EN 60318-2:1998

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Electroacoustics - Simulators of human head and ear - Part 2: An interim acoustic coupler for the calibration of audiometric earphones in the extended high-frequency range

    Available format(s): 

    Superseded date:  01-12-2009

    Language(s): 

    Published date:  09-10-1998

    Publisher:  European Committee for Standards - Electrical

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1. Scope
    2. Normative references
    3. Microphone
    4. Adapters for extended high-frequency measurements in
       an IEC 60318-1 ear simulator
    5. Removal conical ring for the IEC 60318-1 ear simulator
    6. Coupler configuration for the calibration of audiometric
       earphones in the extended high-frequency range.
    7. Environmental conditions
    Annex ZA (normative) Normative references to international
                         publications with their corresponding
                         European publications

    Abstract - (Show below) - (Hide below)

    Specifies two different adapters and the removable conical ring to be used with the EN 60318-1 ear simulator to provide an interim acoustic coupler for the calibration of certain audiometric earphones designed for use in the extended high-frequency range from 8 kHz to 16 kHz.

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

    Committee CLC/SR 29
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Superseded
    Superseded By

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

    CEI EN 60645-1 : 2016 ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 1: EQUIPMENT FOR PURE-TONE AUDIOMETRY

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

    EN 61094-4:1995 Measurement microphones - Part 4: Specifications for working standard microphones
    IEC 60645-4:1994 Audiometers - Part 4: Equipment for extended high-frequency audiometry
    IEC 61094-4:1995 Measurement microphones - Part 4: Specifications for working standard microphones
    EN 61094-1:2000 Measurement microphones - Part 1: Specifications for laboratory standard microphones
    IEC 61094-1:2000 Measurement microphones - Part 1: Specifications for laboratory standard microphones
    ISO/TR 389-5:1998 Acoustics Reference zero for the calibration of audiometric equipment Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz
    EN 60645-4:1995 Audiometers - Part 4: Equipment for extended high-frequency audiometry
    IEC 60318-1:2009 Electroacoustics - Simulators of human head and ear - Part 1: Ear simulator for the measurement of supra-aural and circumaural earphones
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