标准编号:DIN EN 60318-4-2010
标准名称:
英文名称:Electroacoustics - Simulators of human head and ear - Part 4: Occluded-ear simulator for the measurement of earphones coupled to the ear by means of ear inserts (IEC 60318-4:2010); German version EN 60318-4:2010
发布部门:
发布日期:2010-12-01
实施日期:2010-12-01
标准状态:现行
文件格式:PDF