IEC 60318-2:1998
Superseded
View Superseded by
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
Hardcopy , PDF
English - French
08-07-1998
08-31-2009
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Microphone
4 Adapters for extended high-frequency measurements
on an IEC 60318-1 ear simulator
5 Removable conical ring for the IEC 60318-1 ear simulator
6 Coupler configurations for the calibration of audiometric
earphones in the extended high-frequency range
6.1 Coupler configuration using Type 1 adapter
6.2 Coupler configuration using a Type 2 adapter
7 Environmental conditions
Specifies two different adapters and the removable conical ring to be used with the IEC 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.
| DevelopmentNote |
Also numbered as BS EN 60318-2. (10/2005)
|
| DocumentType |
Standard
|
| Pages |
19
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| DIN EN 60318-2:1999-09 | Identical |
| NFS 66 300-1 : 99 PR | Identical |
| NEN EN IEC 60318-2 : 1998 | Identical |
| I.S. EN 60318-2:1999 | Identical |
| PN EN 60318-2 : 2001 | Identical |
| CEI EN 60318-2 : 1999 | Identical |
| EN 60318-2:1998 | Identical |
| NF EN 60318-2 : 1999 | Identical |
| UNE-EN 60318-2:2000 | Identical |
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