| Publication CODE |
Title |
| IEC TR 61094-10:2022 (2022-08) |
ELECTROACOUSTICS - MEASUREMENT MICROPHONES - PART 10: ABSOLUTE PRESSURE CALIBRATION OF MICROPHONES AT LOW FREQUENCIES USING CALCULABLE PISTONPHONES |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
122.00 €
|
20. |
Description
IEC TR 61904-10:2022
- is applicable to laboratory standard microphones meeting the requirements of IEC 61094-1 and other types of measurement microphones,
- describes one possible absolute method for determining the complex pressure sensitivity, based on a device capable of generating a known sound pressure, especially at low frequencies, and
- provides a reproducible and accurate basis for the measurement of sound pressure at low frequencies.
All quantities are expressed in SI units.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| Status |
IEC PUBLICATION |
| Situation |
Currently active
|
|
| BEC Approval |
2022-08-04 |
| ICS-Code (International Standards Classification) |
17.140.50
|
| NBN Status |
New |
|
| IEC publication date |
2022-08-04 |
| IEC stability date |
2025-12-31 |
| IEC file modification date |
2022-08-04 |
| IEC last modification date |
2022-08-04 |
|
