In the use of KTV audio devices, sometimes there may be noise. This problem may be caused by multiple reasons. How to solve this situation? Today, our audio engineer will share with you the seven -middle processing method of the KTV audio equipment. I hope everyone will help.

What should I do if the ktv sound is murmured and the seven o'clock is easy to solve after watching this seven o'clock

1. Line issues

Check the line to see if there is a break. If the break is broken, you need to pick it up, and finally wrap the tape. If not, then see if there is a problem with the connection. If the tape is plastic, just change the line. If the metal is repaired, the effect is tested.

2. Sound source problem

This sound source refers to the player, songs, musical instruments, etc. It is caused by whether this is caused by this reason. The easiest way is to find another sound source test.

3. Electromagnetic interference produces noise

There are two cases of electromagnetic interference: power transformer interference and borne electromagnetic wave interference. Usually, the power leakage of the multimedia speakers will cause the power transformer to interfere with the power supply.

In this case, the shielding of the transformer can be added to the transformer to block the leakage. You can also use external transformers to solve. It is recommended that you choose good quality brand products.

4. Driving problem

Once the driver fails, there will be no sound. Generally, you only need to reinstall the sound card driver. In addition, it should be noted that it is best to uninstall the original driver before reinstalling.

5. Burning the speaker

See if there is a problem with the speaker. If the sound of the speaker is not broken yet, you can repair it. The method is to drip into the bronze circle of the horn with the commonly used vegetable oil, and then slowly slowly do the amplitude. Times, until there is no murmur, it will be installed again after a while, and then try to listen to the noise.