There is only one speaker on the speaker, and two horns on the speaker

I've encountered this before, but if you want to have the left channel and the right channel, it's more troublesome. In fact, you can connect the two speakers to a line, so that both speakers have sound, or it is possible that the speaker is connected to the speaker interface, and the interface is not good, or it is possible that the internal components are broken. This is something to measure, because when you plug it in, he only has a sound, and the plug of the speaker is very close to the left and right channels.

When you plug it in, if the sound is in contact with the line of that channel, there is a sound, and it may be that the internal component is broken. You connect two horns to one and you take the wire apart. Two lines together and then put them together.

As for the channel, the computer can control it, no matter how you set it up on the computer, the speaker will have sound, but the left or right channel of the speaker is broken.

From what you said,It should be that the audio cable contact is not good,That is, the speaker outlet may be a little loose,Just change one to that,Take it for repair,Parts**3Cents or so,It's hard to say about handiwork,But you depend on your own situation!

Try a different audio cable, in case it's a problem with the audio cable.

There are two speakers on the speaker, generally a tweeter and a mid-woofer. The role of a small horn is that of a tweeter. It is not necessarily that the larger the speaker, the more power is consumed, but the larger the speaker, the more power the medium and low woofer is used. How to judge the quality of the sound.

The tweeter is the tweeter unit in the speaker, and its function is to reproduce the high-frequency signal output from the crossover (the frequency range is generally 1000Hz-20000Hz).

A woofer is a type of loudspeaker, which is a transducer that converts electronic signals into sound. The woofer is composed of an electromagnet, a coil, and a horn film, and together with the tweeter and the midrange speaker, it constitutes the car audio.

The speaker has only one sound, it may be because the speaker is damaged, and the damaged speaker can be repaired, or replaced with a new one. The balance position of the computer's sound card is not correct or the sound card is faulty, which will cause the speaker to only sound out indiscriminately, and it needs to be repaired. If the speaker cable is loose or damaged, the speaker will only have one sound.

The speaker only has one sound may be because the other speaker is damaged, you can replace the connection cable of the two speaker speakers, if the original speaker is not loud, it means that the speaker is damaged, and it can be sent to a special repair shop for repair.

When using the speaker, you need to install the sound card driver correctly, the sound card failure or the channel balance bias to one side will also lead to the sound imbalance of the sound, if the sound balance is not problematic, then it may be because the computer sound card is faulty, you need to repair it.

If the connecting cables of the two speakers are replaced, if they can be used normally after installation, it means that the connection cable of the speakers is loose, and it can be used normally if it is tightened. If the original non-loud speaker becomes louder after the replacement, and the original speaker does not make a loud sound, it means that the connecting cable is damaged and a new connecting cable needs to be replaced.

1. Swap the two pairs of wires connected to the speaker to see if the speaker still doesn't sound. If the speaker still doesn't sound, the components in that speaker are damaged;

If, after changing the cable, the original speaker that did not sound rings, and the speaker that originally sounded does not sound, it is that the computer audio and the previous part are faulty. If both speakers sound after changing the cable, it means that the original cable is loose.

2. Check the connection cable from the computer to the computer audio, whether a wire is loose, or whether the plug is not in good contact, and plug it back in. Check whether the connection cable from the computer speaker to the speaker is in poor contact or loose. If it still doesn't solve the problem, it means that there is a fault inside the computer speaker, or there is a fault with the computer sound card.

3. If it is a problem with the setting of the sound card, please open the settings interface of your sound card in the control panel (or double-click the small speaker icon of the system tray) to check whether the channel balance is adjusted to the middle, if not, please adjust the balance of the left and right channels to the middle.

4. If the setting is fine, it may be a sound card hardware failure, a sound card output jack failure or a power amplifier, speaker failure, please use headphones to insert the sound card output jack, if the left and right channels of the headphones are ringing, it is your speaker amplifier line problem or a speaker line is broken, if the headphones are also the same channel does not sound, it may be a sound card failure or jack failure.

When there is only one speaker in the audio amplifier, first adjust the audio volume to 1 3, and the connection between the speaker, the power amplifier and the signal line is not moving, and they are separated.

NamingThe silent channel isSilent sound, the channel with sound isThere are sound channels。Then check it with the following method:

1. Turn off the power source and power amplifier. The two channel speakers swap positionsand turn it on again.

1) If the silent horn doesn't go off, thatThe fault is in the amplifier and the source and the source line

2) If the silent horn still rings, it means that the original horn that did not sound is brokenReplace the horn

The horns remain in the same interchangeable positionShutdown. Swap two sources of the amplifier port. and turn it on again.

1) If the horn is sounded in a silent channel, it is a silent soundThe source and source line are faulty and need to be repaired.

2) If the horn of the silent channel does not sound, it isAmplifier

Failure of the channel without channels,

Overhaul required

A little more detailed? This phenomenon is related to the sound source, power amplifier, including the wiring horn.

**Person? Check out a professional audio store.