Codes & Standards - Purchase
IEC 60268-17:1990
Sound system equipment. Part 17: Standard volume indicators
SKU: iec_001216_020229
Published by IEC
Publication Year 1990
1.0 Edition
11 pages
Product Details
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.