IEC 60318-3:1998
Superseded
Date published:
Electroacoustics - Simulators of human head and ear - Part 3: Acoustic coupler for the calibration of supra-aural earphones used in audiometry
Describes an acoustic coupler for loading supra-aural audiometric earphones as specified in ISO 389 with a specified acoustic impedance, when calibrating audiometers, in the frequency range of 125 Hz to 8 000 Hz. Cancels and replaces IEC 60303 (1970).
| Get this standard | Prices exclude GST | |
|---|---|---|
| PDF ( Single user document) |
$91.00 NZD
|
|
| HardCopy |
$110.43 NZD
|
|
| Networkable PDF |
Price varies
|
Keep me up-to-date
Sign up to receive updates when there are changes to this standard
Related Information
17.140.50 Electroacoustics
Similar Standards
-
AS/NZS 1591.1:1995
Instrumentation for audiometry - Reference zero for the calibration of pure-tone bone conduction audiometers
-
AS/NZS 1591.4:1995
Instrumentation for audiometry - A mechanical coupler for calibration of bone vibrators
-
AS/NZS 4966:2002
Ultrasonics - Pulsed Doppler diagnostic systems - Test procedures to determine performance
-
AS/NZS IEC 60601.2.62:2022
Medical electrical equipment, Part 2.62: Particular requirements for the basic safety and essential performance of high intensity therapeutic ultrasound (HITU) equipment
IEC 60318-3:1998
Get this standard
Prices exclude GST
PDF
( Single user document)
$91.00 NZD
HardCopy
$110.43 NZD
Networkable PDF
Price varies