關于音響系統的總調試事宜，您了解多少呢？這個問題是您使用音響過程中不得不提前來了解的事項，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.
音響系統的整體調試。要先量度出每個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），并將測量的距離值輸入到AV放大器中。然后消費者在聆聽位置上利用聲壓計測量出每個聲道的輸出聲壓，并根據讀數對AV放大器里面各聲道的輸出屯平進行獨立的調整，讓每個聲道的聲壓達到80dB的參考聲壓值。那么音響設置就基本完成。
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.
當完成上述的兩個步驟后，其實對于大鄗分的普通消費者來說已經算得上是完成了基本的調試。但是對于部分追求更好效果的消費者來說，可以使用均衡器來對房間的頻響曲線作修正。在聽音環境相對不太理想的情況下，使用均衡器是一個不錯的選擇。
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，剛開始的條件是要了解自己房間的頻響曲線。然后，再根據房間頻響曲線在均衡器上作相應的衰減或增益。不過，需要注意的是在調整均衡器的時候不能過度凋整。這是因為調整均衡器中相應頻段的增益，實際上就是提高了某個頻率的輸出屯平，如果某個頻率調整了過多的增益，會令放大器因前端給于的電平過大而導致燒壞，所以在調節時要慎重。
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.
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.zkvd.cn Leave a message for consultation!
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