Electroacoustics - Instruments for the measurement of sound intensity - Measurements with pairs of pressure sensing microphones
Also Known As:
SKU179536434
Published by
International Electrotechnical Commission
IEC
Publication Date1993-11-30
Pages CountPages74
The IEC 61043:1993 standard focuses on equipment that assesses sound intensity using spatially separated pairs of pressure-sensing microphones. The standard outlines the performance requirements for these devices as well as the calibrators that go with them.
The primary goal of this standard is to ensure the accuracy of sound intensity measurements, particularly when determining sound power as specified in the ISO 9614 standard. To meet the standards of ISO 9614, the equipment specified by IEC 61043:1993 must analyze sound intensity in one-third or octave bands. Furthermore, these instruments may be required to produce A-weighted band levels.
Details
| Edition | 1.0 |
| ICS Codes | 17.140.50 - Electroacoustics |
| Language(s) | English + French |
| File Size | 3.4 MB |
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