标准编号:NF C97-357-1-2000
标准名称:音响系统设备.与便携式音响设备相关的耳机和头戴式耳机.最大声压级测量方...
英文名称:(Sound system equipment - Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 1 : general method for)
发布部门:
发布日期:2000-09-01
实施日期:
标准状态:现行
文件格式:PDF