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  3. IEC 60118-9 Ed. 1.0 b:1985 PDF

IEC 60118-9 Ed. 1.0 b:1985 PDF

IEC 60118-9 Ed. 1.0 b:1985 PDF

Name:
IEC 60118-9 Ed. 1.0 b:1985 PDF

Published Date:
01/01/1985

Status:
[ Withdrawn ]

Description:

Hearing aids. Part 9: Methods of measurement of characteristics of hearing aids with bone vibrator output

Publisher:
International Electrotechnical Commission

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$14.1
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Defines a method of expressing the input/output ratio as an acousto-mechanical sensitivity level measured on a mechanical coupler according to the second edition of IEC 60373. Provides a suitable basis for the exchange of information or for direct comparison of the electroacoustic characteristics of hearing aids using bone vibrator outputs. The methods chosen are practical and reproducible and are based on selected fixed parameters.
Edition : 1.0
File Size : 1 file , 1 MB
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 23
Published : 01/01/1985

History

IEC 60118-9 Ed. 2.0 b:2019
IEC 60118-9 Ed. 2.0 b:2019
Published Date: 09/16/2019
Hearing aids. Part 9: Methods of measurement of characteristics of hearing aids with bone vibrator output
$70.2
IEC 60118-9 Ed. 1.0 b:1985
IEC 60118-9 Ed. 1.0 b:1985
Published Date: 01/01/1985
Hearing aids. Part 9: Methods of measurement of characteristics of hearing aids with bone vibrator output
$14.1

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