更新時(shí)間：2022-11-29
文章來(lái)源：http://www.sssrfw.cn/
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關(guān)于音響系統(tǒng)的總調(diào)試事宜，您了解多少呢？這個(gè)問(wèn)題是您使用音響過(guò)程中不得不提前來(lái)了解的事項(xiàng)，有助于您后期的順利使用，下面
山東音響廠家為您講講。
How much do you know about the general debugging of the audio system? This question is something you have to know in advance when using the audio system, which will help you to use it successfully in the later period. Now, Shandong professional audio manufacturers will tell you about it.
音響系統(tǒng)的整體調(diào)試。要先量度出每個(gè)音響到人耳之間的距離（一般以高音單元到人耳之間的距離為準(zhǔn)），并將測(cè)量的距離值輸入到AV放大器中。然后消費(fèi)者在聆聽(tīng)位置上利用聲壓計(jì)測(cè)量出每個(gè)聲道的輸出聲壓，并根據(jù)讀數(shù)對(duì)AV放大器里面各聲道的輸出屯平進(jìn)行獨(dú)立的調(diào)整，讓每個(gè)聲道的聲壓達(dá)到80dB的參考聲壓值。那么音響設(shè)置就基本完成。
Overall debugging of audio system. First measure the distance between each sound and the human ear (generally based on the distance between the tweeter and the human ear), and input the measured distance value into the AV amplifier. Then the consumer measures the output sound pressure of each sound channel at the listening position with a sound pressure gauge, and independently adjusts the output leveling of each sound channel in the AV amplifier according to the reading, so that the sound pressure of each sound channel reaches the reference sound pressure value of 80dB. Then the sound setting is basically completed.
當(dāng)完成上述的兩個(gè)步驟后，其實(shí)對(duì)于大鄗分的普通消費(fèi)者來(lái)說(shuō)已經(jīng)算得上是完成了基本的調(diào)試。但是對(duì)于部分追求更好效果的消費(fèi)者來(lái)說(shuō)，可以使用均衡器來(lái)對(duì)房間的頻響曲線作修正。在聽(tīng)音環(huán)境相對(duì)不太理想的情況下，使用均衡器是一個(gè)不錯(cuò)的選擇。
After completing the above two steps, it is actually the completion of basic debugging for ordinary consumers with big scores. However, for some consumers who want better results, it is recommended to use equalizer to correct the frequency response curve of the room. When the listening environment is not ideal, the equalizer is a good choice.
在使用均衡器之前，剛開(kāi)始的條件是要了解自己房間的頻響曲線。然后，再根據(jù)房間頻響曲線在均衡器上作相應(yīng)的衰減或增益。不過(guò)，需要注意的是在調(diào)整均衡器的時(shí)候不能過(guò)度凋整。這是因?yàn)檎{(diào)整均衡器中相應(yīng)頻段的增益，實(shí)際上就是提高了某個(gè)頻率的輸出屯平，如果某個(gè)頻率調(diào)整了過(guò)多的增益，會(huì)令放大器因前端給于的電平過(guò)大而導(dǎo)致燒壞，所以在調(diào)節(jié)時(shí)要慎重。
Before using the equalizer, the initial condition is to understand the frequency response curve of your room. Then, the corresponding attenuation or gain is made on the equalizer according to the room frequency response curve. However, it should be noted that the equalizer cannot be adjusted excessively. This is because adjusting the gain of the corresponding frequency band in the equalizer actually increases the output leveling of a certain frequency. If a certain frequency adjusts too much gain, the amplifier will burn out due to the excessive level given by the front end, so be careful when adjusting.
關(guān)于音響系統(tǒng)的總調(diào)試事宜我們就講解到這里了，您對(duì)此有什么想法或者需求或者問(wèn)題都可以隨時(shí)起來(lái)我們網(wǎng)站
http://www.sssrfw.cn進(jìn)行留言咨詢(xún)聯(lián)系！
This is all we have to say about the general debugging of the audio system. If you have any ideas, needs or problems, you can always come to our website http://www.sssrfw.cn Leave a message for consultation!
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