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  • 13

    2018.04

    The human ear is more sensitive to timbres, and it can directly determine whether the sound is realistic. If sound processing is not good, it will not only make the sound monotonous, boring, but also people will make the instrument or singing a serious distortion, so the importance of sound proce...

  • 13

    2018.04

    1, the frequency response capability (Power Band Width): frequency response range of 20Hz ~ 80KHz, and the speaker's frequency response from bass to treble corresponding requirements 20Hz ~ 20KHz range of response. As the "bottleneck" component of signal transmission, the amplifier requires a wid...

  • 13

    2018.04

    According to different definitions, wireless microphones (wireless conference microphones) can be distinguished into many different types. 1. Distinguish according to the launching frequency: a. FM wireless microphone: Commonly referred to as FM refers to FM 88-108MHz international FM broadcast ...

  • 13

    2018.04

    In essence, the line array is the same output signal sent from different drivers and meets the "in-phase" requirement throughout the coverage area. To achieve such technical parameters is by no means a simple matter. It is important to first understand the basic principles of line arrays.

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