Why the speaker burnt often ?
Why the speaker burnt often ? Are there any method to solve this problem ?
There are many reasons cause the speaker burnt, belows are some common reasons:
1.Matching problems,if the power of amplifier is too high,it may burnt the speaker’s bass,if the power of the amplifier is too low,it may burnt the speaker’s treble.
2.According to the room size, the speaker is generally a square 10W (30 square is generally
about 300W, too big to feel noisy, and easy to burn the speaker)
3.The distortion is too big, the voice of speaker is too high and the microphone too easy to whistle, it is easy to burn the speaker
4.The quality of the speaker,some speaker is with bad quality,it is easy to burn.
The main reason is the "DC", the equipment cut off the top, the output signal approximation
DC, so burn speakers was burned off . It may there is something wrong with the crossover
inside,crossover as the frequency and speaker protection function, such as bad it will cause the speaker to burn out.
Matching is not reasonable, debugging problems and equipment itself quality problems may
cause burn audio speakers, so in before the purchase should pay attention to the matching,
choiceof manufacturers, reliable quality, if you need public address system,we are your best
choice.
Kerry Luo
Dongchuang International Industrial Limited
Add: No1 Gonghe Road,Shaxi Huangqi,Nanhai,Foshan,Guangdong,CHINA
Tel: 86-757-88773347
Email: dongchuangyp001@126.com
Skype:dongchuangyp001
Wechat: LYY112126
QQ: 2850632517
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