Magnetic tape sound recording and reproducing systems - Part 3: Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape
磁带录音和再现系统 - 第3部分:测量磁带录音和再现设备特性的方法
Applies to recording and reproducing equipment for sound on magnetic tape (reel-to-reel, cassette and cartridge) for both professional and domestic applications. Lists and defines parameters affecting the performance of recording and reproducing equipment for sound on magnetic tape, and establishes conditions and agreed methods of
measurement of these parameters.