BS 6840-9:1987 Sound system equipment. Methods for specifying and measuring the characteristics of artificial reverberation, time delay and frequency shift equipment
Publication Year
1987
Document Status
Current
Abstract
Applicable to equipments which are considered to be amplifiers designed for special purposes.
Document History
Also known as IEC 268-9:1977. Supersedes BS 5428-8:1979.
ISBN
0580162222
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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