Electroacoustics. Measurement microphones-Methods for determining the free-field sensitivity of working standard microphones by comparison
电声学 测量麦克风 通过比较测定工作标准话筒自由场灵敏度的方法
Cross References:EN 61094-1EN 61094-2EN 61094-3EN 61094-4EN 61094-5EN 61094-6IEC 61094-1IEC 61094-2IEC 61094-3IEC 61094-4IEC 61094-5IEC 61094-6IEC/TS 61094-7ISO/IEC Guide 98-3GUM:1995ISO 26101ISO 18233:2006All current amendments available at time of purchase are included with the purchase of this document.