(812) 309-78-59
(495) 223-46-76
BS 6083-3:1984
Hearing aids, Methods for measurement of electroacoustical characteristics of hearing aid equipment not entirely worn on the listener
Заменен
Печатное изданиеПечатная копия
Разработчик:
Зарубежные/BSI
ICS:
17.140.50 Electroacoustics. Including sound level meters / Электроакустика. Включая слуховые аппараты и шумомеры
Ключевые слова:
Hearing aids|Sound intensity|Aids for the disabled|Distant|Medical equipment|Acoustoelectric devices|Testing conditions|Electrical measurement|Acoustic measurement|Sensitivity|Frequency response