Publication CODE |
Title |
IEC 60318:1970 (1970-01) |
AN IEC ARTIFICIAL EAR, OF THE WIDE BAND TYPE, FOR THE CALIBRATION OF EARPHONES USED in AUDIOMETRY |
|
Price Excl. VAT |
Total number of pages, tables and drawings |
42.00 €
|
17. |
Description
Specifies an artificial ear which covers the frequency band 20 Hz to 10 000 Hz and is intended for calibrating supra-aural earphones applied to the ear without acoustical leakage used for audiometric measurements.
|
Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
Status |
IEC PUBLICATION |
Situation |
Withdrawn
|
|
BEC Approval |
1970-01-01 |
ICS-Code (International Standards Classification) |
35.040
|
NBN Status |
New |
|
IEC publication date |
1970-01-01 |
IEC last modification date |
2005-09-07 |
|