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  • IEC 60645-3:2007

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 - Audiometric equipment - Part 3: Test signals of short duration

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

    Superseded date:  12-09-2022

    Language(s):  English - French, Spanish, Castilian

    Published date:  20-03-2007

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 General requirements
    5 Reference signals
      5.1 General
      5.2 Reference pulse
      5.3 Reference tone-burst
    6 Calibration and measurement of short-duration
      signals
    7 Instruction manual
    Bibliography

    Abstract - (Show below) - (Hide below)

    This part of IEC 60645 specifies a means of describing the physical characteristics of audiometric reference and test signals of short duration and methods for their measurement. The object of this standard is to ensure that audiometric stimuli of short duration are specified and measured in the same way and that the calibration of equipment using such signals is carried out using defined methods. This standard does not describe the method of use of short duration test signals. This second edition cancels and replaces the first edition published in 1994. This edition constitutes a technical revision. Specific changes in this edition concern new figures of reference signals and changes in definitions.

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

    Development Note Supersedes IEC 60177, IEC 60178 (03/2001) Stability Date: 2018. (09/2017)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By
    Supersedes

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

    UNE-EN 60645-6:2010 Electroacoustics - Audiometric equipment -- Part 6: Instruments for the measurement of otoacoustic emissions
    BS EN ISO 389-9:2009 Acoustics. Reference zero for the calibration of audiometric equipment Preferred test conditions for the determination of reference hearing threshold levels
    BS EN 60601-2-40:1998 Medical electrical equipment. Particular requirements for safety Specification for electromyographs and evoked response equipment
    I.S. EN 60645-7:2010 ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 7: INSTRUMENTS FOR THE MEASUREMENT OF AUDITORY BRAINSTEM RESPONSES
    DIN EN 60601-2-40 : 1998 MEDICAL ELECTRICAL EQUIPMENT - PART 2-40: PARTICULAR REQUIREMENTS FOR THE SAFETY OF ELECTROMYGRAPHS AND EVOKED RESPONSE EQUIPMENT
    EN 60645-7:2010 Electroacoustics - Audiometric equipment - Part 7: Instruments for the measurement of auditory brainstem responses
    BS EN 60645-6:2010 Electroacoustics. Audiometric equipment Instruments for the measurement of otoacoustic emissions
    BS 5724-2.40(1998) : 1998 MEDICAL ELECTRICAL EQUIPMENT - PARTICULAR REQUIREMENTS FOR SAFETY - PART 2-40: ELECTROMYOGRAPHS AND EVOKED RESPONSE EQUIPMENT
    UNE-EN 60645-7:2010 Electroacoustics - Audiometric equipment -- Part 7: Instruments for the measurement of auditory brainstem responses
    I.S. EN 60645-6:2010 ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 6: INSTRUMENTS FOR THE MEASUREMENT OF OTOACOUSTIC EMISSIONS
    UNI EN ISO 389-9 : 2009 ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 9: PREFERRED TEST CONDITIONS FOR THE DETERMINATION OF REFERENCE HEARING THRESHOLD LEVELS
    DIN EN ISO 389-6 E : 2007 ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 6: REFERENCE THRESHOLD OF HEARING FOR TEST SIGNALS OF SHORT DURATION
    ISO 389-6:2007 Acoustics Reference zero for the calibration of audiometric equipment Part 6: Reference threshold of hearing for test signals of short duration
    DIN EN ISO 389-9:2009-12 Acoustics - Reference zero for the calibration of audiometric equipment - Part 9: Preferred test conditions for the determination of reference hearing threshold levels (ISO 389-9:2009)
    NF EN 60645-7 : 2010 ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 7: INSTRUMENTS FOR THE MEASUREMENT OF AUDITORY BRAINSTEM RESPONSES
    07/30173580 DC : 0 BS EN 60645-6 - ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 6: INSTRUMENTS FOR THE MEASUREMENT OF OTOACOUSTIC EMISSIONS
    EN 60601-2-40:1998 Medical electrical equipment - Part 2-40: Particular requirements for the safety of electromyographs and evoked response equipment
    IEC 60645-6:2009 Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions
    IEC 60645-7:2009 Electroacoustics - Audiometric equipment - Part 7: Instruments for the measurement of auditory brainstem responses
    NF EN 60645-6 : 2010 ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 6: INSTRUMENTS FOR THE MEASUREMENT OF OTOACOUSTIC EMISSIONS
    07/30166205 DC : 0 BS ISO 389-9 - ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 9: PREFERRED TEST CONDITIONS FOR THE DETERMINATION OF REFERENCE HEARING THRESHOLD LEVELS
    VDE 0750-2-40 : 1998 MEDICAL ELECTRICAL EQUIPMENT - PART 2-40: PARTICULAR REQUIREMENTS FOR THE SAFETY OF ELECTROMYOGRAPHS AND EVOKED RESPONSE EQUIPMENT
    I.S. EN 60601-2-40:1999 MEDICAL ELECTRICAL EQUIPMENT - PARTICULAR REQUIREMENTS FOR SAFETY - SPECIFICATION FOR ELECTROMYOGRAPHS AND EVOKED RESPONSE EQUIPMENT
    I.S. EN ISO 389-9:2009 ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 9: PREFERRED TEST CONDITIONS FOR THE DETERMINATION OF REFERENCE HEARING THRESHOLD LEVELS
    NF EN 60601-2-40 : 2000 MEDICAL ELECTRICAL EQUIPMENT - PART 2-40: PARTICULAR REQUIREMENTS FOR THE SAFETY OF ELECTROMYOGRAPHS AND EVOKED RESPONSE EQUIPMENTS
    ISO 389-9:2009 Acoustics Reference zero for the calibration of audiometric equipment Part 9: Preferred test conditions for the determination of reference hearing threshold levels
    BS EN ISO 389-6:2007 Acoustics. Reference zero for the calibration of audiometric equipment Reference threshold of hearing for test signals of short duration
    EN ISO 389-9:2009 Acoustics - Reference zero for the calibration of audiometric equipment - Part 9: Preferred test conditions for the determination of reference hearing threshold levels (ISO 389-9:2009)
    EN ISO 389-6 : 2007 ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 6: REFERENCE THRESHOLD OF HEARING FOR TEST SIGNALS OF SHORT DURATION
    BS EN 60645-7:2010 Electroacoustics. Audiometric equipment Instruments for the measurement of auditory brainstem responses
    15/30287154 DC : 0 BS EN 60601-2-40 ED 2.0 - MEDICAL ELECTRICAL EQUIPMENT - PART 2-40: PARTICULAR REQUIREMENTS FOR BASIC SAFETY AND ESSENTIAL PERFORMANCE OF ELECTROMYOGRAPHS AND EVOKED RESPONSE EQUIPMENT - PROPOSED HORIZONTAL STANDARD
    CEI EN 60645-7 : 2013 ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 7: INSTRUMENTS FOR THE MEASUREMENT OF AUDITORY BRAINSTEM RESPONSE
    CEI EN 60601-2-40 : 1999 MEDICAL ELECTRICAL EQUIPMENT - PART 2-40: PARTICULAR REQUIREMENTS FOR THE SAFETY OF ELECTROMYOGRAPHS AND EVOKED RESPONSE EQUIPMENT
    DIN EN ISO 389-6:2007-10 Acoustics - Reference zero for the calibration of audiometric equipment - Part 6: Reference threshold of hearing for test signals of short duration (ISO 389-6:2007)
    EN 60645-6:2010 Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions

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

    IEC 60318-6:2007 Electroacoustics - Simulators of human head and ear - Part 6: Mechanical coupler for the measurement on bone vibrators
    IEC 60318-3:2014 Electroacoustics - Simulators of human head and ear - Part 3: Acoustic coupler for the calibration of supra-aural earphones used in audiometry
    IEC 60645-1:2017 Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone and speech audiometry
    IEC 60711:1981 Occluded-ear simulator for the measurement of earphones coupled to the ear by ear inserts
    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
    ISO 8253-1:2010 Acoustics Audiometric test methods Part 1: Pure-tone air and bone conduction 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
    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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