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  • IEC 60711:1981

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Occluded-ear simulator for the measurement of earphones coupled to the ear by ear inserts

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

    Superseded date:  21-01-2010

    Language(s):  English - French

    Published date:  01-01-1981

    Publisher:  International Electrotechnical Committee

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

    Contents
    Foreword
    Preface
    Clause
    1. Scope
    2. Object
    3. Definitions
    4. General requirements
    5. Performance specifications
    6. Performance tests
    7. Coupling arrangements
    8. Calibration
    9. Atmospheric reference conditions
    Figures
    Appendix A - Figure A1. - Example of one specific
    design of occluded-ear simulator

    Abstract - (Show below) - (Hide below)

    Specifies an occluded-ear simulator, intended for the calibration of insert earphones in the frequency range 100 Hz to 10 000 Hz in terms of the sound pressure at the eardrum.

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

    Development Note Also numbered as BS 6310(1982) (09/2005)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By

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

    01/565186 DC : DRAFT DEC 2001 ISO 11904-2 - ACOUSTICS - DETERMINATION OF SOUND EMISSIONS FROM SOUND SOURCES PLACED CLOSE TO THE EAR - PART 2: TECHNIQUE USING A MANIKIN (MANIKIN-TECHNIQUE)
    BS ISO 389-4 : 1994 AMD 10484 ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - REFERENCE LEVELS FOR NARROWBAND MASKING NOISE
    09/30206924 DC : 0 BS EN 60118-15 ED.1 - ELECTROACOUSTICS - PART 15: HEARING AIDS - METHODS FOR CHARACTERISING SIGNAL PROCESSING IN HEARING AIDS
    BS 6083-1:1984 HEARING AIDS - METHOD FOR MEASUREMENT OF CHARACTERISTICS OF HEARING AIDS WITH INDUCTION PICK UP COIL INPUT
    ANSI/PIMA IT7.406:1997 AUDIOVISUAL SYSTEMS - SOUND SYSTEM EQUIPMENT - PART 7: HEADPHONES AND EARPHONES
    CEI EN 60118-8 : 2006 ELECTROACOUSTICS - HEARING AIDS - PART 8: METHODS OF MEASUREMENT OF PERFORMANCE CHARACTERISTICS OF HEARING AIDS UNDER SIMULATED IN SITU WORKING CONDITIONS
    ISO 11904-2:2004 Acoustics Determination of sound immission from sound sources placed close to the ear Part 2: Technique using a manikin
    BS EN ISO 389-2:1997 Acoustics. Reference zero for the calibration of audiometric equipment Reference equivalent threshold sound pressure levels for pure tones and insert earphones
    I.S. EN ISO 11904-2:2004 ACOUSTICS - DETERMINATION OF SOUND IMMISSION FROM SOUND SOURCES PLACED CLOSE TO THE EAR - PART 2: TECHNIQUE USING A MANIKIN
    EN 61027 : 1993 SPECIFICATION FOR INSTRUMENTS FOR THE MEASUREMENT OF AURAL ACOUSTIC IMPEDANCE/ADMITTANCE
    NF EN 60645-3 : 2007 ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 3: TEST SIGNALS OF SHORT DURATION
    EN ISO 11904-2 : 2004 ACOUSTICS - DETERMINATION OF SOUND IMMISSION FROM SOUND SOURCES PLACED CLOSE TO THE EAR - PART 2: TECHNIQUE USING A MANIKIN
    ISO 389-5:2006 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 60118-1 : 95 AMD 1 98 HEARING AIDS - HEARING AIDS WITH INDUCTION PICK-UP COIL INPUT
    CEI EN 60318-4 : 2011 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
    08/30178754 DC : DRAFT MAR 2008 BS EN 60268-7 - SOUND SYSTEM EQUIPMENT - PART 7 - HEADPHONES AND EARPHONES (GMT)
    00/203402 DC : DRAFT JUL 2000 IEC 60118-8 - HEARING AIDS - PART 8: METHODS OF MEASUREMENT OF PERFORMANCE CHARACTERISTICS OF HEARING AIDS UNDER SIMULATED IN SITU WORKING CONDITIONS
    10/30240267 DC : 0 BS EN 60601-2-66 ED.1 - ELECTROACOUSTICS - PART 2-66: HEARING INSTRUMENTS AND HEARING SYSTEMS - GENERAL REQUIREMENTS FOR BASIC SAFETY AND ESSENTIAL PERFORMANCE
    BS EN 61842:2002 Microphones and earphones for speech communications
    BS EN 60118-8:2005 Electroacoustics. Hearing aids Methods of measurement of performance characteritics of hearing aids under simulated in situ working conditions
    07/30173580 DC : 0 BS EN 60645-6 - ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 6: INSTRUMENTS FOR THE MEASUREMENT OF OTOACOUSTIC EMISSIONS
    CEI EN 60645-1 : 2016 ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 1: EQUIPMENT FOR PURE-TONE AUDIOMETRY
    BS 6083-0(1984) : 1984 AMD 7836 HEARING AIDS - METHODS FOR MEASUREMENT OF ELECTROACOUSTICAL CHARACTERISTICS
    I.S. EN 60118-8:2006 ELECTROACOUSTICS - HEARING AIDS - PART 8: METHODS OF MEASUREMENT OF PERFORMANCE CHARACTERISTICS OF HEARING AIDS UNDER SIMULATED IN SITU WORKING CONDITIONS
    DIN EN ISO 389-5 E : 2007 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
    I.S. EN ISO 389-5:2006 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 60645-3:2007 Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
    I.S. EN ISO 389-4:1999 ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 4: REFERENCE LEVELS FOR NARROW-BAND MASKING NOISE
    BS EN 60268-7:2011 Sound system equipment Headphones and earphones
    BS ISO 389-2 : 1994 AMD 9427 ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - REFERENCE EQUIVALENT THRESHOLD SOUND PRESSURE LEVELS FOR PURE TONES AND INSERT EARPHONES
    07/30173584 DC : 0 BS EN 60645-7 - ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 7: INSTRUMENTS FOR THE MEASUREMENT OF AUDITORY EVOKED POTENTIALS
    CSA Z107.56 : 2013 MEASUREMENT OF NOISE EXPOSURE
    ISO 389-4:1994 Acoustics Reference zero for the calibration of audiometric equipment Part 4: Reference levels for narrow-band masking noise
    BS EN ISO 389-5:2006 Acoustics. Reference zero for the calibration of audiometric equipment Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz
    EN 60268-7:2011 Sound system equipment - Part 7: Headphones and earphones
    CEI EN 60645-3 : 2008 ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 3: TEST SIGNALS OF SHORT DURATION
    CEI EN 61842 : 2002 MICROPHONES AND EARPHONES FOR SPEECH COMMUNICATIONS
    CEI EN 60268-7 : 2012 SOUND SYSTEM EQUIPMENT - PART 7: HEADPHONES AND EARPHONES
    BS 6083-10:1988 Hearing aids Guide to hearing aid standards
    PD 6545:2005 INTENDED USE OF HUMAN HEAD AND EAR SIMULATORS - GUIDE
    BS ISO TR 389-5 : 1998 AMD 12019 ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - REFERENCE EQUIVALENT THRESHOLD SOUND PRESSURE LEVELS FOR PURE TONES IN THE FREQUENCY RANGE 9 KHZ TO 16 KHZ
    BS EN 60645-3:2007 Electroacoustics. Audiometric equipment Test signals of short duration
    I.S. EN 60645-3:2007 ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 3: TEST SIGNALS OF SHORT DURATION
    I.S. EN 60268-7:2011 SOUND SYSTEM EQUIPMENT - PART 7: HEADPHONES AND EARPHONES
    DIN EN ISO 11904-2:2005-02 Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin (ISO 11904-2:2004)
    IEC 60268-7:2010 Sound system equipment - Part 7: Headphones and earphones
    ISO 389-2:1994 Acoustics Reference zero for the calibration of audiometric equipment Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones
    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
    IEC 61842:2002 Microphones and earphones for speech communications
    IEC 60118-1:1995+AMD1:1998 CSV Hearing aids - Part 1: Hearing aids with induction pick-up coil input
    IEC 60645-3:2007 Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
    UNE-EN 60268-7:2013 Sound system equipment -- Part 7: Headphones and earphones
    BS EN ISO 389-4:1999 Acoustics. Reference zero for the calibration of audiometric equipment Reference levels for narrow-band masking noise
    ISO 389-5:2006(R2014) 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
    IEC 61027:1991 Instruments for the measurement of aural acoustic impedance/admittance
    EN ISO 389-5:2006 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 (ISO 389-5:2006)
    EN ISO 389-2 : 1996 Acoustics - Reference zero for the calibration of audiometric equipment - Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones (ISO 389-2:1994)
    EN ISO 389-4 : 1998 ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 4: REFERENCE LEVELS FOR NARROW-BAND MASKING NOISE
    CSA Z107.56 : 2013:R2018 MEASUREMENT OF NOISE EXPOSURE
    BS EN 61027:1993 INSTRUMENTS FOR THE MEASUREMENT OF AURAL ACOUSTIC IMPEDANCE/ADMITTANCE
    04/30117001 DC : DRAFT JUL 2004 IEC 60645-3. ED.2.0 - AUDIOMETERS - PART 3: AUDITORY TEST SIGNALS OF SHORT DURATION FOR AUDIOMETRIC AND NEURO-OTOLOGICAL PURPOSES
    I.S. EN 61842:2002 MICROPHONES AND EARPHONES FOR SPEECH COMMUNICATIONS
    IEEE 1206 : 1994 STANDARD METHODS FOR MEASURING TRANSMISSION PERFORMANCE OF TELEPHONE HANDSETS AND HEADSETS
    BS EN ISO 11904-2:2004 Acoustics. Determination of sound immission from sound sources placed close to the ear Technique using a manikin
    IEC 60118-8:2005 Electroacoustics - Hearing aids - Part 8: Methods of measurement of performance characteristics of hearing aids under simulated [in situ] working conditions
    DIN EN ISO 389-5:2007-05 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 (ISO 389-5:2006)
    EN 61842:2002 Microphones and earphones for speech communications
    EN 60118-8:2005 Electroacoustics - Hearing aids - Part 8: Methods of measurement of performance characteristics of hearing aids under simulated in situ working conditions
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