EN 60318-1:2009
Current
The latest, up-to-date edition.
12-23-2009
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Construction
5 Coupling of earphone to ear simulator
6 Calibration
7 Maximum permitted expanded uncertainty of
measurements
Annex A (informative) - Lumped-parameter electrical
network analogue of the ear simulator
Annex B (informative) - Example of one specific design of
ear simulator
Annex C (informative) - Measurement method for the
determination of the acoustical transfer impedance
of the ear simulator
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
IEC 60318-1:2009 specifies an ear simulator for the measurement of supra-aural and circumaural earphones (used for example in audiometry and telephonometry) applied to the ear without acoustical leakage, in the frequency range from 20 Hz to 10 kHz. The same device can be used as an acoustic coupler at additional frequencies up to 16 kHz. This second edition cancels and replaces the first edition published in 1998 as well as replacing IEC 60318-2, published in 1998. It constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - an extension of the frequency range to 16 kHz; - a revised specification for the acoustical transfer impedance, including tolerances; - a method for measuring the acoustical transfer impedance; - expanded measurement uncertainties.
| Committee |
CLC/SR 29
|
| DevelopmentNote |
Supersedes EN 60318-2. (02/2010)
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NBN EN 60318-1 : 2010 | Identical |
| NF EN 60318-1 : 2010 | Identical |
| PN EN 60318-1 : DEC 2010 | Identical |
| BS EN 60318-1:2009 | Identical |
| NEN EN IEC 60318-1 : 2010 | Identical |
| I.S. EN 60318-1:2009 | Identical |
| IEC 60318-1:2009 | Identical |
| UNE-EN 60318-1:2010 | Identical |
| CEI EN 60318-1 : 2011 | Identical |
| SN EN 60318-1 : 1998 | Identical |
| DIN EN 60318-1:2010-07 | Identical |
| BS EN 60118-0:2015 | Electroacoustics. Hearing aids Measurement of the performance characteristics of hearing aids |
| 12/30259067 DC : 0 | BS EN 71-1:2011/A2 - SAFETY OF TOYS - PART 1: MECHANICAL AND PHYSICAL PROPERTIES |
| BS EN 61842:2002 | Microphones and earphones for speech communications |
| I.S. EN 60318-2:1999 | 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 |
| EN 60645-3:2007 | Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration |
| 05/30133728 DC : DRAFT MAY 2005 | EN 71-1 - SAFETY OF TOYS - PART 1: MECHANICAL AND PHYSICAL PROPERTIES |
| BS EN 60318-2:1998 | Electroacoustics. Simulators of human head and ear An interim acoustic coupler for the calibration of audiometric earphones in the extended high-frequency range |
| UNE-EN 55024:2011 | Information technology equipment - Immunity characteristics - Limits and methods of measurement |
| CEI EN 60645-1 : 2016 | ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 1: EQUIPMENT FOR PURE-TONE AUDIOMETRY |
| BS EN 55024 : 2010 | INFORMATION TECHNOLOGY EQUIPMENT - IMMUNITY CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT |
| I.S. EN 60645-1:2017 | ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 1: EQUIPMENT FOR PURE-TONE AND SPEECH AUDIOMETRY |
| 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 |
| BS EN 60645-1:2017 | Electroacoustics. Audiometric equipment Equipment for pure-tone and speech audiometry |
| 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 |
| UNE-EN 60645-1:2015 | Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone audiometry |
| IEC 61842:2002 | Microphones and earphones for speech communications |
| I.S. EN 61842:2002 | MICROPHONES AND EARPHONES FOR SPEECH COMMUNICATIONS |
| I.S. EN 55024:2010 | INFORMATION TECHNOLOGY EQUIPMENT - IMMUNITY CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT |
| EN 55024 : 2010 AMD 1 2015 | INFORMATION TECHNOLOGY EQUIPMENT - IMMUNITY CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT (CISPR 24:2010/A1:2015) |
| EN 60118-0:2015 | Electroacoustics - Hearing aids - Part 0: Measurement of the performance characteristics of hearing aids |
| EN 61842:2002 | Microphones and earphones for speech communications |
| EN 60645-1:2017 | Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone and speech audiometry |
| EN 61094-4:1995 | Measurement microphones - Part 4: Specifications for working standard microphones |
| IEC 61094-4:1995 | Measurement microphones - Part 4: Specifications for working standard microphones |
| IEC 61094-1:2000 | Measurement microphones - Part 1: Specifications for laboratory standard microphones |
| ISO 389-8:2004 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones |
| 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 389-1:1998 | Acoustics Reference zero for the calibration of audiometric equipment Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones |
| IEC 61094-2:2009 | Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique |
| 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 61094-6:2004 | Measurement microphones - Part 6: Electrostatic actuators for determination of frequency response |
| 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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