Bluetooth speakers make noisy noises, what is the reason for the noise? How do you get rid of the no

At present, Bluetooth speakers are easy to carry and loved by everyone, but there will also be a series of vignettes in the process of use. For example, there is a noisy sound, which is commonly known as a murmur. This may be due to a problem with the connection to the device, and the line connection is not smooth.

Or the signal is unstable due to interference due to surrounding electromagnetism. There are also many types of Bluetooth speakers, and it is necessary to consider whether there is a quality problem in itself, and choose a big brand when purchasing. There may also be a minor problem with the audio file, you can replace the audio file to see if it is normal.

Of course, we have to eliminate the noiseMake a preliminary judgment first, and then repair it in a targeted manner, which will get twice the result with half the effort.

It is very common for Bluetooth speakers to produce noise due to connection failure during use. There is no complete connection between the devices, resulting in the sound effect is not effective. Or there are other Bluetooth devices around, the magnetic field is affected, and the current signal is interfered with by the strong magnetic field around, resulting in a series of noise noises.

Then you need to change the environment, away from the place with a strong magnetic field.

Bluetooth speaker has been used for a period of time or just bought there is noise, it can be considered that there may be problems with the quality itself, whether to choose a big brand guaranteed product. If it is confirmed that the quality of the product itself is not up to standard, resulting in noise, you can contact the manufacturer to return or refund the product. At the same time, when buying, you should also pay attention to choosing some big brands, and the quality is still ***.

Don't use some niche or Sanzhai version of the brand, which will make you more annoying in the later stage.

Of course, it is not excluded that there is a problem with the audio file, we can try to change the audio file to see if there is still a noise in this situation. Sometimes, the audio file may be damaged and the sound quality will become cluttered. Don't use some piracy.

There are a series of problems with Bluetooth speakers, noisy sounds, etc., and we first need to make a preliminary judgment through inspection. Whether it's a problem with the speaker itself or the connection, or if it's affected by the environment around the current. After the exclusion, it is much better to solve it in depth than to blindly ask others or be overwhelmed.

There is a direction to do a good job of elimination, and find the specific cause of the error in order to better and more quickly solve the problem.

All in all, there are more and more people using Bluetooth speakers, and it is normal for a series of situations to occur. We find problems in time and solve them well, and then the process of use will become smoother and smoother, and maybe we can help others and do some good things. If there is a problem, it is necessary to preliminarily determine whether there is poor contact between the wires between the devices, and whether there are radios around.

and so on so that the magnetic field has been affected, away from the strong magnetic field.

The test is whether there is a problem with the quality of the Bluetooth speaker itself or the audio file is damaged and a series of noises appear. At the same time, be sure to choose some genuine** and big brand audio, it will be more suitable. Only by finding the problem first and analyzing and dealing with it in a targeted manner can the problem be solved in the most efficient and fast way.

There is a problem with the connection between the devices, and the surrounding environment signal is unstable due to interference. When using Bluetooth, it is very common to generate noise due to connection failures. The devices are not fully connected to each other, resulting in unsatisfactory sound effects.

If there is a murmur, it is due to poor contact, so you can change it again.

This is because of their own quality problems, or because the horn is not well sealed, or the signal is unstable; If it is because of the poor sealing of the horn, then you can use glue to properly glue some gaps for him.

This low noise is caused by interference during Bluetooth wireless signal transmission, which is a common phenomenon in Bluetooth headsets. The phone's decoder chip also generates a slight underlying noise during the analysis of the audio.

Due to the optimization of the chip and the poor anti-interference ability of the Bluetooth signal, some cheap Bluetooth headsets are prone to produce the underlying noise, and the bottom noise of the highest products is relatively small. If the background noise is too loud to affect how well you hear**, you can try using an adapter to use Bluetooth headphones.

First, the cause of the failure:

1. The Bluetooth headset is damaged by the microphone of the mountain.

2. It may be a problem with the connection with the mobile phone.

3. Check to see if it's a problem with your phone.

2. Solution:

1. Whether the Bluetooth headset is compatible with mobile phones, you can try it with other brands of mobile phones.

2. If the headset is fine, the signal is poor or there is magnetic field interference around it.

3. Check whether the microphone of the Bluetooth headset is damaged, you can try to restore the factory settings to see.

4. There is no problem with the above, check whether there is a problem with the Bluetooth connection of the mobile phone, you can go to the Bluetooth list, re-pair, and see if it will get better. Of course, you can also change the mobile phone to connect and see if it is a problem with the mobile phone;

5. If none of the above can solve the problem, it may be that the Bluetooth headset has been damaged in hardware; It is recommended to take it to a repair shop for overhaul.

If the Bluetooth headset occasionally makes noise, you can try the following methods to deal with it:

1. It is recommended that you disconnect Bluetooth, reconnect, or try to restore factory settings.

2. Upgrade the headset firmware version to the latest attempt.

3. In an environment with a poor network signal, the mobile phone may produce noise or intermittent when connected to the Bluetooth headset, so it is recommended that you move to an environment with a good network signal.

4. If there is a large electromagnetic interference object next to you, it may cause the other party to hear a small sound and a noise. It is recommended that you stay away from microwave ovens and other objects with large electromagnetic interference during use.

5. If there is noise only in a specific clip, it is recommended that you change the wired headphones to try to eliminate the sound source problem.

If the Bluetooth headset keeps making noise, or the above methods cannot solve your problem, it is recommended that you bring the purchase certificate, warranty card and earphone, go to the OPPO official service center, and a professional engineer will test and deal with it.