很多朋友都認為
山東音響壽命的長短取決于音響的品質和，殊不知，平常我們的一些習慣都會縮短音響的壽命，一起來看看以下的壞習慣你有沒有？
Many friends think that the service life of Shandong professional audio depends on the quality and price of the audio. However, some of our habits will shorten the service life of the audio. Let's take a look at the following bad habits. Do you have any?
一、音響器材放進柜里
1、 Put the audio equipment in the cabinet
很多人出于對音響的保護或者裝飾的作用，將音響器材放進訂做的柜里，殊不知這樣做，反而會使音響器材易過熱，老化。因為柜里的空間有限，沒有足夠的空氣流通，會造成諧振使音色渾濁，功放等器材。
Many people put the audio equipment into the customized cabinet for the protection or decoration of the audio equipment, but they do not know that doing so will make the audio equipment easy to overheat and age. Because the space in the cabinet is limited, there is not enough air circulation, which will cause resonance and make the sound turbid, and power amplifier and other equipment.
二、器材疊壓擺放
2、 Stacking and placing of equipment
為了貪圖方便，把一些影碟機、放大器、調諧器、數碼模擬轉換器等機器重疊放置，這就會引起互相的干擾。特別是碟機和功放干擾嚴重，會使音色偏硬及產生壓抑感。為了不引起互相的干擾，應該把器材放在音響架上。
For the sake of convenience, some DVD players, amplifiers, tuners, digital to analog converters and other machines are stacked, which will cause mutual interference. In particular, the serious interference of the disc player and the power amplifier will make the sound color hard and produce a sense of depression. In order not to cause mutual interference, the equipment should be placed on the sound rack.
三、插頭不分正負
3、 The plug is not positive or negative
很多人認為插頭分不分正負，音響的效果都是一樣的。其實不然，電源插頭正負處理得好的系統，音色層次分明，自然順暢；正負不一致，音色會偏硬、粗糙。所以，音響的愛好者們，平時要注意插頭的正負插法啦！
Many people think that the plug is positive or negative, and the sound effect is the same. In fact, if the positive and negative of the power plug are well handled, the sound color is clear and natural; If the positive and negative are inconsistent, the tone will be hard and rough. Therefore, audio enthusiasts should pay attention to the positive and negative plug method at ordinary times!
四、接線處理不當
4、 Improper wiring
不要認為接線方面沒有什么大不了的，其實當中還是有很大的學問的。例如，接線時不可把電源線與信號線扎在一起，因交流電會影響信號；信號線或喇叭線均不能打結，否則會影響音色；信號線或喇叭線過長要改短；許多信號線都有方向性，不能弄錯。所以，在接線的時候也要好好的考慮清楚，哪些可以扎在一起，哪些不可以；哪些線需長，哪些線需短等等。
Don't think that there is no big deal in wiring. In fact, there is a lot of knowledge. For example, it is not allowed to tie the power line and the signal line together when wiring, because AC power will affect the signal; The signal wire or horn wire shall not be knotted, otherwise the sound color will be affected; The signal line or horn line shall be shortened if it is too long; Many signal lines have directionality and cannot be mistaken. Therefore, when wiring, we should also carefully consider what can be tied together and what can not; Which lines need to be long, which lines need to be short, etc.
此外不要在看到其他的愛好者怎樣做可以改善到音響的效果的時候，也一樣去仿效他人的做法。但仿效之后卻沒有達到相同的效果。其實每一件事都要從實際的情況出發，尋找適合的方案。關注我們
http://www.zkvd.cn，了解更多！
In addition, don't imitate others when you see how other fans can improve the sound effect. But the same effect was not achieved after imitation. In fact, everything should start from the actual situation and find a suitable scheme. Follow us https://www.wenguangzhineng. Yes, learn more!
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