درباره ما
ASA S3.7
METHOD FOR COUPLER CALIBRATION OF EARPHONES
Organization:
ASA - Acoustical Society of America
Year: 2008
Abstract: This standard specifies and describes earphone couplers that are in current use, together with their capabilities and limitations, and presents methods for the coupler calibration of earphones.
Purpose
The purpose of coupler calibration of earphones is to provide a simple, convenient, and reproducible means of determining the earphone's acoustical output. Each of the couplers described in this standard has been designed for use with a specific class of earphones. When so used, the couplers have acoustic-input impedances, which, over a limited frequency range, approximate the input impedances of the human ear under the specified conditions.
Purpose
The purpose of coupler calibration of earphones is to provide a simple, convenient, and reproducible means of determining the earphone's acoustical output. Each of the couplers described in this standard has been designed for use with a specific class of earphones. When so used, the couplers have acoustic-input impedances, which, over a limited frequency range, approximate the input impedances of the human ear under the specified conditions.
Collections
:
Show full item record
| contributor author | ASA - Acoustical Society of America | |
| date accessioned | 2017-09-04T16:13:13Z | |
| date available | 2017-09-04T16:13:13Z | |
| date copyright | 01/01/1995 (R 2008) | |
| date issued | 2008 | |
| identifier other | SRBUJCAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/76527 | |
| description abstract | This standard specifies and describes earphone couplers that are in current use, together with their capabilities and limitations, and presents methods for the coupler calibration of earphones. Purpose The purpose of coupler calibration of earphones is to provide a simple, convenient, and reproducible means of determining the earphone's acoustical output. Each of the couplers described in this standard has been designed for use with a specific class of earphones. When so used, the couplers have acoustic-input impedances, which, over a limited frequency range, approximate the input impedances of the human ear under the specified conditions. | |
| language | English | |
| title | ASA S3.7 | num |
| title | METHOD FOR COUPLER CALIBRATION OF EARPHONES | en |
| type | standard | |
| page | 43 | |
| status | Active | |
| tree | ASA - Acoustical Society of America:;2008 | |
| contenttype | fulltext |