How to solve the problem of loud and rustling sound?

There's a kill belt that shows your voice is out of limit, or your sound card is faulty.

If there is a problem with the audio cable contact, reconnect it and polish the connector.

The stereo is old and needs to be replaced.

All knobs except the master volume are set at 3 o'clock. Try to tune it. That's the case with my new speaker, I hope it can help everyone.

The reason for the rustling sound of the speaker and how to deal with it:

1. The card is not properly inserted, the sound card is not closely integrated with the expansion slot of the motherboard, and it can be seen that the "gold finger" on the sound card and the reed of the expansion slot are misaligned. This phenomenon is common on ISA cards or PCI cards, and it is a common fault, and finding a way to get the sound card plugged in can solve the problem.

2. The input end of the active speaker is connected to the speaker output end of the sound card, and the active speaker should be connected to the line-out end of the sound card, and the signal it outputs is not amplified by the sound card, and the noise is much smaller.

Some sound cards have only one output, whether it is line-out or speaker depends on the jumper on the card, the default method is often speaker, so if necessary, you have to unplug the sound card to adjust the jumper.

3. The version of the installed sound card driver is not good, you may be using the driver that comes with the system, if so, it is best to install a special sound card driver.

The following is my question about your [rustling sound of the speaker]: The rustling sound of the speaker may be due to the following reasons: 1 Contact reason, you can unplug all the audio cables of the speaker and wipe it and plug it back in again to ensure good contact.

2 interference problems, it may be that the wires of the audio input are entangled with other wires, which will cause electromagnetic interference, that is, there will be rustling and other abnormal sounds, 3 It is also possible that the shielding layer of the audio cable is not good or broken, and it is OK to change the audio cable with *** point. 4. There is a foreign object, it may be some insect or something that has fallen into the stereo, stuck in the position of the drum, and the friction with the drum when it vibrates will also cause a rustling sound. The rustling sound is formed by the background noise generated by the signal source, power amplifier and other links, and the other is formed by the speaker speaker rubbing circle or the edge of the foam ring.

Generally speaking, computer audio is mostly active speakers, there must be an amplifier inside, in the case of the coexistence of multiple components, there are a lot of electromagnetic interference leakage, but if there is a rustle in the audio, the comprehensive reasons are as follows:

1. Poor contact of the line input port.

2. There is current interference in Zhou Sheng or Bian Quarrel.

3. Internal components are damaged, commonly found in the main component IC or capacitor.

4. The sound generating unit or speaker is aging.

Summary. Hello dear, it's my pleasure to answer this question for you. 1.

Contact reason, you can unplug all the audio cables of the speaker, wipe it and plug it back in again, to ensure good contact. 2.The interference problem may be that the wires of the audio input are entangled with other wires, which will cause electromagnetic interference, that is, there will be abnormal noises such as rustling sounds, 3

It is also possible that the shielding layer of the audio cable is not good or broken, and it is okay to change the audio cable to ***. 4.There's something wrong, maybe some bug or something has fallen into the stereo, stuck in the position of the drum, I hope mine is helpful to you.

Hello. Hello, Qinkai, it is my pleasure to answer this question for you. 1.

Contact reason, you can unplug all the audio cables of the speaker, wipe it and plug it back in again, to ensure good contact. 2.The interference problem may be that the wires of the audio input are entangled with other wires, which will cause electromagnetic interference, that is, there will be abnormal noises such as rustling sounds, 3

There is also a mold width that may be the shielding layer of the audio cable is not good or broken, and it is okay to change the audio cable with *** point. 4.There's a foreign object.,Maybe it's some bug Dan Sun Liang or something else that fell into the stereo.,Stuck in the position of the drum.,I hope mine is helpful to you.。

It's an outdoor trolley stereo.

It's always rustling, and the sound is distracting.

Hello, 1. Contact reason. You can unplug all the Tongzhao audio cables of the speaker, wipe it and plug it in again, to ensure good contact. 2. Interference problems.

It may be that the wires of the audio input are entangled with other wires, which will cause electromagnetic interference, which is the rustling sound of the bureau stalls. 3. It is also possible that the shielding layer of the audio cable is not good or broken. Just change the audio cable to *** a little bit.