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一、磁带工作偏磁对节目录制质量的影响当你想录制一个高质量节目时,一定很注意选择高质量的录制设备,如传声器、调音台、录音机、监听器等.但是除此之外,磁带质量的优劣要起着很重要的作用.而磁带电声性能是否得以很好地发挥,又取决于工作偏磁是否选用得当.恰当的选择工作偏磁才能保证磁带的三次谐波失真度小,噪声小、频率特性好,最高录音磁平高,高频(10千赫和10千赫以上频率)饱和磁平大等.因此,正确的选择磁带的工作偏磁是十分重要的.
First, the tape bias magnetic recording quality of the program When you want to record a high-quality programs, we must pay great attention to select high-quality recording equipment, such as microphones, mixers, tape recorders, monitors, etc. But in addition , The pros and cons of the tape quality plays an important role.And whether the tape electro-acoustic performance can be well played, but also depends on whether the work bias is properly selected.Optional work bias magnetic to ensure the third harmonic distortion Small degree of noise, good frequency characteristics, highest recording magnetic level, high frequency (10 kHz and above 10 kHz) saturation magnetic level, etc. Therefore, it is very important to select the correct working bias of the magnetic tape.