Why is the sound quality of the mobile phone accompaniment very poor and noisy after the output is t

Is the computer an independent sound card?,Ordinary integrated sound card can't work, and the noise is small.。

I was streaming on Android and had the same problem. You try it with an iPhone.

First of all, I remember that I told others this truth before, the Android system has the effect of deteriorating the sound quality, and today's Android devices only have DX100 audio, the code stream is to bypass the Android system, so it doesn't matter, other Android devices including MID and mobile phones have all been deteriorated, and the sound effect chip is useless in the good, so the once brilliant Sony Walkman series withdrew from the stage of this competition, and Meizu MX M9 and the like are also a truth.

Earlier, I saw someone say that Meizu has a problem with sound quality,I can only say buddy, you haven't heard of a better machine,What Sony can't do, it's difficult for Meizu to do better under the same platform,At least I don't think MeizuM6 can be better than SonyXK sound quality。

Let's talk about Nokia again,Nokia used to SymbianS60There are indeed a lot of high-level sound quality machines in the past,Its main control sound chip is much better than the Feixin chip used in MeizuM6The reputation is much better,But with the decline of Nokia this year and**The decline of the mobile phone itself,The glory of the Novo series** machine is no longer there,In addition, after using the WP7 system,It is difficult to say whether Nokia can optimize the sound quality to the level of the year (sound quality not only depends on the chip,But also depends on the circuit,There is also the influence of the firmware, that is, the system)

If you talk about the old machine, there are a lot of really good sound quality machines, but it is difficult to say that the current fashion products are more than the things of that era (it is actually difficult to surpass the CD of the year, and it is rare to improve the sound quality).

Finally, let's comment on the landlord's oppo If you know that OPPO is actually a brand of backgammon, I don't know what you think, although this is a fact.

Generally, it is due to signal radiation interference, equipment noise floor, or equipment failure, which may cause noise problems.

Sound card, also called audio card, is the most basic component of the computer system, is a kind of hardware that realizes the mutual conversion of sound wave digital signals. The basic function of the sound card is to convert the original sound signal from the microphone, tape, and CD, and output it to the sound equipment such as headphones, speakers, amplifiers, and tape recorders, or to send out the sound of a synthesized instrument through the ** device digital interface (MIDI).

The world's first sound card is called Adlib Moqi sound card, and it can be said that Adlib is a veritable "father of sound cards". Of course, the technology at that time was still very backward, there were many deficiencies in performance, take this sound card as an example, it was mono, and the sound quality now seems to be extremely bad, but there is no doubt that its birth created a precedent for computer audio technology.

The main role of the sound card:

1. Digital sound files. Through the control of the sound card and the corresponding driver, the signal from the microphone, cassette recorder and other audio sources is collected, compressed and stored in the memory or hard disk of the computer system.

2. The digital sound file compressed by the laser disc is restored into a high-quality sound signal, which is amplified and released through the speaker.

3. Digitize the sound file to achieve a specific audio effect.

4. Volume, combine various sound sources to realize the function of reverberator.

1. If there is a problem with the interface, wire, or coil of the unit, etc., if there is a problem with the interface, wire, or coil and other places where the current will pass, then there will naturally be current sound;Solution: Send it to the maintenance office for inspection and repair. 2. It may be that the headphone jack is not plugged in properly;Workaround:

The headphone plug can be rotated to detect. 3. The problem of the earphone itself, which may be the current sound caused by the surrounding electromagnetic radiation, or it may be the current sound of the earphone itself with poor performance. A better headset can filter out the sound of current even when the audio is output;Workaround:

Replace the headphones with a new one. 4. There is a possibility that the mobile phone has a headphone port current problem, which is a hardware problem of the mobile phone. You can change the headset to check if the test result is a problem with the phone;Workaround:

Send your phone to a repair station for testing and repair. 5. Check whether the earphone jack has dust and debris that causes poor contact with the earphonesSolution: Clean the headphone jack in time.

Question: Accompaniment mobile phone with sound card play** is very good, singing is also very good, after singing, the audition is too noisy with the accompaniment of Kugou, is the mobile phone tuned incorrectly?

There is no reason why the sound quality will be good in this way, because the sensitivity of the microphone input interface of the mobile phone (the same body as the headphone jack) is very high, and the output level of the sound card and the impedance of the microphone input interface of the mobile phone cannot be matched at all. It is recommended to use a mobile phone headset with good sound quality instead of outputting it to the phone through a sound card. The headphone jack input doesn't work, and the sound quality won't go up even if it's matched.

Summary. Troubleshooting the headphones, then the problem is on the sound card, or the sound card is not set up properly, and it is also related to the software.

If you are using a mobile phone for live broadcasting, the sound card may not be compatible with your device, so there will be a problem of low sound.

What should I do if the accompaniment sound is very small after the sound card and mobile phone are connected.

Hello, I am helping you to find out the best answers right away.

Good. The volume is not adjusted well. The sound card is set up on the computer, or it may be that the sound card is incompatible with the mobile phone; When using, try to turn the volume of the device to the maximum first; It may also be a problem with the headphones, and the sound you hear is small;

Troubleshoot the headphones, then the problem is on the sound card, or the sound card is not set up, and it is also related to the software. If you are using a mobile phone for live broadcasting, the sound card may not be compatible with your device, so there will be a problem of low sound.

Summary. Hello, I'm glad to answer for you, the answer to your question is: Accompaniment mobile phone with a sound card after listening to the original song is not clear because:

Record with a sound card. A microphone is required. Plug in the sound card.

It is best not to connect a speaker. Because when you're recording, the sound of the speaker will also come into the microphone. The effect of recording it like this.

Sounds confusing. Plug in your headphones. Yes, hear the accompaniment clearly.

Tune up the sound card so that you can reveal a good effect.

Hello, I'm glad to answer for you, the answer to your question is: the accompaniment mobile phone is not clear after listening to the original song after using the sound card.

A microphone is required. Plug in the sound card. It is best not to connect to the speaker.

Because when you're recording, the sound of the speaker will also come into the microphone. The effect of recording it like this. Sounds confusing.

Plug in your headphones. Yes, hear the accompaniment clearly. Adjust the sound card effect so that the reeds can be closed to reveal a good effect.

Sound card, also known as audio card (Hong Kong and Taiwan call it sound effect card) dust code, is the most basic component of the computer system, is a kind of hardware to realize the mutual conversion of sound wave digital Xinshan brother source number.

The basic function of the sound card is to convert the original sound signal from the microphone, tape, and CD, and output it to the earphone, loudspeaker orange holder, amplifier, recording machine and other sound equipment.