IEC 60268-17:1990 PDF
Sound system equipment. Part 17: Standard volume indicators
Название (английский):
IEC 60268-17:1990
Sound system equipment. Part 17: Standard volume indicators
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 10
- Дата публикации:
- 30 октября 1990 г.
- Издание:
- IEC IS 60268 edition 1 version 1
- ICS:
- 33.060.30
Описание (английский):
Gives the characteristics to be specified, performance requirements and the relevant methods of measurement for electromechanical volume indicators. The concept of 'volume' is a practical way of assigning a numerical value to the magnitude of electrical speech and music programme signals. The contents of the corrigendum of September 1991 have been included in this copy.
Технические детали
- Технический комитет
- TA 20 - Analogue and digital audio
- SKU
- IEC 60268-17:1990