Defines the measurement of physical performance characteristics of air-conduction hearing aids based on a free-field technique and measured with an ear simulator. Describes methods of measurement for evaluation of the electroacoustical characteristics of hearing aids.
Product Details
Edition:
2.0
Published:
01/01/1983
Number of Pages:
50
File Size:
1 file , 2.5 MB
Note:
This product is unavailable in Ukraine, Russia, Belarus
