When headphones are used too often, there is a greater chance of problems and malfunctions.

Generally speaking, there are three cases of headset failure:

1. The volume of both units is not equal.

2. There is a noise in the playback sound.

3. One or both units are silent.

4. The headset displays different sounds on different computers.

One of the causes and solutions of headset failure:

The volume of both units is not equal. In normal use, if the earphone is not designed with air filter for a long time, debris and dust will enter the electronic components, blocking and affecting the vibration of the earphone diaphragm (the vibration generated by the earphone diaphragm is transmitted to the ear), resulting in unequal sound volume on both sides of the earphone.

The causes and solutions of earphone failure:

There is noise in the headset playback voice, and it is noisy. The first case is the overuse of headphones, resulting in the diaphragm load of headphones, causing damage to electronic components, affecting the sound quality of headphones; The second case is that the internal wire of the headset is broken for some reason, but it is not completely disconnected, resulting in poor power contact and impaired sound quality transmission. The third case is a strong source of interference near the earphone, such as our phone caller ID, there will be noise (this situation is probably experienced by all of us).

Causes and solutions of earphone failure:

One or both units of the earphones are silent. This is usually caused by a broken cord inside the earphone.

Causes and solutions of earphone failure:

The headset displays different sounds on different computers. This is caused by the software that drives the sound card on the computer and controls the volume and sound quality.