What should I do if the amplifier is broken? How to deal with the sound of the loud sound breaking?

In this case, you still don't want it, just buy a new one.

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1. The speaker cabinet is broken. If the sound is broken when the wooden board of the box structure is touched, it means that the speaker has cracks, find the cracks, add woodworking milky white glue, and fix the cracks in the cabinet, which can eliminate the cracks. 2. The speaker itself is faulty and damaged.

The volume is too large, the distortion is broken, even if the volume of male and female voices is small, there will be broken sound, the speaker is faulty and damaged or the internal voice coil is broken (such as the voice coil lead is broken and the contact is not good) will cause this broken sound, and you should find the store to replace it in time. 3. The tweeter of the speaker is broken. Generally, it is caused by the high frequency of the tweeter and the sound cannot be dragged, so it is necessary to limit the treble and low frequency parts.

4. The power amplifier of the audio configuration is too small, and the power of the speaker is too large, when the volume increases or the bass is strengthened, there will be a distortion of broken sound, which can be solved by reducing the volume and bass or increasing the power of the power amplifier block. 5. The power amplifier is distorted and causes sound breaking. Power amplifier board failure, harmonics, intermodulation, transients, etc. are easy to create successful amplifier distortion and broken sound.

The solutions include the grounding of the potentiometer shell, the change of filter capacitor, etc. The problem of power amplifier distortion is more complicated, and the technology cannot be grasped in place, so it should be handed over to professionals for maintenance and replacement. 6. If there is a fault in the audio circuit or power supply circuit in the audio system, it will be repaired or replaced in time.

The reason for the sound breakage is:

1. The speaker cabinet is broken. If the sound is broken when the wooden board of the box structure is touched, it means that the speaker has cracks, find the cracks, add woodworking milky white glue, and fix the cracks in the cabinet, which can eliminate the cracks.

2. The speaker itself is faulty and damaged. The volume is too large, the distortion is broken, even if the volume of male and female voices is small, there will be broken sound, the speaker is faulty and damaged or the internal voice coil is broken (such as the voice coil lead is broken and the contact is not good) will cause this broken sound, and you should find the store to replace it in time.

3. The tweeter of the speaker is broken. Generally, it is caused by the high frequency of the tweeter and the sound cannot be dragged, so it is necessary to limit the treble and low frequency parts.

4. The power amplifier of the audio configuration is too small, and the power of the speaker is too large, when the volume increases or the bass is strengthened, there will be a distortion of broken sound, which can be solved by reducing the volume and bass or increasing the power of the power amplifier block.

5. The power amplifier is distorted and causes sound breaking. Power amplifier board failure, harmonics, intermodulation, transients, etc. are easy to create successful amplifier distortion and broken sound. The solutions include the grounding of the potentiometer shell, the change of filter capacitor, etc.

The problem of power amplifier distortion is more complicated, and the technology cannot be grasped in place, so it should be handed over to professionals for maintenance and replacement.

6. If there is a fault in the audio circuit or power supply circuit in the audio system, it will be repaired or replaced in time.

7. The sound is broken due to the distortion of the pre-amp signal, which generally refers to the configuration of the mixer in the professional audio system. If the gain on the mixer is too large, this is the distortion of the preamp signal, so no matter how the postamp amplifier is turned on, the sound is distorted. After confirming that the preamp signal is distorted, the gain on the mixer is appropriately reduced.

In the case of loud sound on the loud sound of the broken sound, connect the connecting wire of the speaker with broken sound to the binding post of the other speaker, and listen to whether the sound quality is broken, if not, it proves that there is no problem with the speaker, but the power amplifier circuit or the sound card of the computer. Here's how to fix it:

1. The audio speaker is damaged and replaced.

2. The frequency of the high-pitched part of the audio is too high, and the speaker can't be dragged, so limit the high-pitched part and the low-frequency part.

3. The power of the audio amplifier module is too small, and the power of the speaker is too large, when the volume is increased or the bass is strengthened, there will be a distortion like a broken sound. The solution is to reduce the volume or bass, or increase the power of the amplifier block.

4. If the audio circuit or power circuit fails, it can be sent for repair or replacement.

Summary. The car audio sound is loud and the sound is broken, the power of the amplifier is too large, the power of the speaker is too small, a big open, the horn basin paper circle and other phenomena, normally speaking, the volume is large, the output is the distortion signal, and the power of the power amplifier is too small. This is generally caused by the high power of the power amplifier and the small power of the speaker, and it may also be caused by the folding ring of the horn, the voice coil rubbing the magnet or the voice coil.

In order to make the bass effect better at low volume, most speakers deliberately match the power amplifier power higher than the speaker, but in this way, when the volume is turned on too much, it will produce distortion, and even burn out the speaker, if your audio volume is good enough, it is best not to turn it on very loudly. As long as the volume is not small and cannot be heard clearly, there is no need to turn it on very loudly, there is a saying in the industry, called professional listening to sound quality, amateur listening to the volume. In addition, it is best to use the same brand and model of speakers, and the speakers with the same parameters will have a better sound field positioning effect.

After the original car is added to the amplifier. Why does the loudspeaker break when you turn it up?

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The car audio sound is loud and the sound is broken, the power of the amplifier is too large, the power of the speaker is too small, a big open, the horn basin paper circle and other phenomena, normally speaking, the volume is large, the output is the buried distortion signal, and the power of the amplifier is too small. This is generally caused by the high power of the power amplifier and the small power of the speaker, and it may also be caused by the folding ring of the horn, the voice coil rubbing the magnet or the voice coil. In order to make the bass effect better at a small volume, most speakers deliberately match the power amplifier power higher than the speaker, but in this way, when the volume is too large, it will produce distortion, and even burn out the speaker.

As long as the volume is not small and cannot be heard clearly, there is no need to turn it on very loudly, there is a saying in the industry, called professional listening to sound quality, amateur listening to the volume. In addition, it is best to use the same brand and model of speakers, and the speakers with the same parameters will have a better sound field positioning effect.

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