标准号:BS 6840-17-1991
中文标准名称:音响系统设备.第17部分:标准音量指示器特性的规定与测量方法
英文标准名称:Sound system equipment - Methods for specifying and measuring the characteristics of standard volume indicators
标准类型:M72
发布日期:1991/4/30 12:00:00
实施日期:1991/4/30 12:00:00
中国标准分类号:M72
国际标准分类号:17.140.50
适用范围:Defines the characteristics, methods of measurement, scale colours and standard scale markings, and requirements for a built-in or external attenuator for VU indicators (VU-meters) for use in recording studios and broadcast control rooms.