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调试KTV济南音响设备的注意事项
一套完整的音响KTV音响设备价格系统,至少要下列几点,才有资格称为音响,音响系统[1]之所以可以称为音响,最基本的条件就是--有回放声音的功能.音响必要六大条件如下:
软件与媒体:想听广播就打开广播电台,想听谁的唱片就放谁的唱片,这是音响必备的软件与媒体的功能
KTV济南音响音源:能解码出软件与多媒体的机构,谓之音源.;播放卡带的叫做卡式放音座;至于播放CD唱片的,就称为CD-Player
前级讯号控制: 简单来说,前级就是在后级之前,我们一般将功放称为后级,所以在音源与功放之间,所有对于音乐讯号的处理机件,都称为前级
功率放大机构:也就是俗称的功放.一般而言,音响系统的总输出功率值,也就是系统中所有功放的输出功率之和,都被拿作为音响系统在大小级数上的分级.
扬声器:将电能变成声波的机件称之为扬声器.或话这样说太过专业化,你也可能理解成俗话说的喇叭.
传输机构:一个完整的音响济南KTV音响设备批发系统,线材是不可或缺的组合部件,但线材却往往容易被忽视.在线材的使用方面,会因不同的器材需要有不同设计取向的线材,如电源、接地、启动、讯号、喇叭、光纤与特殊系统所需的线材,都因各自要求不同而在设计上有所区别.KTV济南音响设备:http://www.sdjamo.cn
A complete set of audio KTV audio equipment price system, at least the following points, ability is qualified as acoustics, sound system [1]
can be called a sound, is the most basic conditions - a voice playback function. Sound necessary six conditions as follows:
Software and media: would you like to listen to the radio just open the radio station, who wants to listen to the music who put the album, this is the stereo essential software and the function of the media
Audio: can decode the software and multimedia, of the audio source. The proper noun seems not to understand, is actually very simple! Broadcast radio is called a tuner, commonly known as the radio; Playing card called cassette playback; As for the play CD, is called a CD Player
Former level signal control: in simple terms, before the first level is the last class, we usually called amplifiers after the class, so between the sound source and the power amplifier, all for the music signal processing parts, are called before the class
Power amplification mechanism: also known as the power amplifier. Generally speaking, a sound system of the total output value, which is the sum of all power amplifier output power in the system, all was taken as an audio classification system on the size of the series.
Speaker: part of the electrical energy into sound waves called speaker. Or words say too professional, you could also understand protocols words of the speaker.
Transmission mechanism: a complete audio jinan KTV audio equipment wholesale system, combination wire is an indispensable component, but often overlooked wire. Actually wire is good or bad, will directly affect the quality of voice, because the wire from the material, the structure of twisted, the diameter, insulation and impedance values such as design and specification is different, will affect the signals or power transmission. In respect of the use of wire rod, due to different equipment need to have different design orientation of the wire, such as power supply, grounding, startup, signal, horn, optical fiber and special wire required by the system, due to their different requirements in the design. Such as to require sound quality of speaker wire, the higher the purity of the material must be the better, or too many impurities will affect the full development of his voice. In addition wire and equipment between the terminal is also very important, contact is firm or not, the size of contact area, joint design and material and grounding are in good condition, also for sound effects have a significant impact.
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