更新時(shí)間：2021-09-30
文章來源：http://www.r08sv.cn/
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系統(tǒng)紊亂?？倸w，調(diào)音臺(tái)的毛病無非是輸入部分，輸出部分，部分，電源部分等，般是由于設(shè)備老化造成的。B多普勒效應(yīng)多普勒效應(yīng)移動(dòng)聲響的有關(guān)聽音特性：當(dāng)聲源與聽音者之間存在相對(duì)運(yùn)動(dòng)時(shí)，支架當(dāng)聲源向聽音者接近時(shí)是頻率稍高的腔調(diào)，潞城市燈光效果系統(tǒng)到底是什么當(dāng)聲源離去時(shí)是頻率稍下降的腔調(diào)。
System disorder. In a word, the trouble of the mixer is nothing more than the input part, output part, power supply part, etc. it is generally caused by the aging of the equipment. B Doppler effect Doppler effect related listening characteristics of moving sound: when there is relative motion between the sound source and the listener, when the sound source approaches the listener, it is a tone with slightly higher frequency. What is the professional lighting effect system in Lucheng city? When the sound source leaves, it is a tone with slightly lower frequency.
這頻率的改動(dòng)量稱為多普勒頻移。移近的聲源在距聽音者同樣間隔時(shí)比不移動(dòng)時(shí)發(fā)生的強(qiáng)度大，而移開的聲源發(fā)生的強(qiáng)度要小些，呈現(xiàn)這種狀況大多數(shù)都是由于線路聯(lián)接技能沒有做到位引起的，關(guān)于系統(tǒng)中有平衡轉(zhuǎn)換不平衡，或者是不平衡轉(zhuǎn)換平衡的；接法通常都要按標(biāo)準(zhǔn)銜接。Direct直接輸出部分：比較的調(diào)音臺(tái)每個(gè)輸入通道里還有個(gè)“Direct直接輸出”插口，現(xiàn)場(chǎng)也要直播，假如有路音源信號(hào)
This change in frequency is called Doppler shift. At the same interval from the listener, the intensity of the moving sound source is greater than that of the non moving sound source, while the intensity of the moving sound source is smaller. Most of this situation is caused by the lack of line connection skills. There is unbalanced or unbalanced conversion in the system; The connection method is usually connected according to the standard. Direct output part: there is a "direct output" socket in each input channel of the professional mixer, which should also be broadcast live. If there is a sound source signal
One,般聲源向移動(dòng)方向會(huì)集。d線路聯(lián)接技能：是種常見系統(tǒng)交流干擾聲大。
One, the general sound source converges in the moving direction. D line connection skill: it is a common system with loud AC interference.
Two.,這個(gè)插口能夠供應(yīng)給另外的設(shè)備用來錄音，等。
This socket can be supplied to other devices for recording, etc.
Three,總歸。
Three, after all.
Four,功放是現(xiàn)在音響系統(tǒng)中比較容易發(fā)作毛病的種電器設(shè)備。
Four, power amplifier is an electrical equipment that is easy to break down in the current sound system.
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