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Sound system equipment. Methods for specifying and measuring the characteristics of artificial reverberation, time delay and frequency shift equipment.
STANDARD published on 30.11.1987
Designation standards: BS 6840-9:1987
Publication date standards: 30.11.1987
SKU: NS-75379
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Category: Technical standards BS
Applicable to equipments which are considered to be amplifiers designed for special purposes. Status: Confirmed
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Latest update: 2025-05-08 (Number of items: 2 198 869)
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