MacBook speakers are noisy Causes and solutions

Why don't your MacBook's speakers sound like they should? This TipsMake article will provide you with some information about the causes and how to fix this buzzing MacBook speaker problem on Apple computers. Take a look at this article from TipsMake now!

Software conflicts

Here are the causes and solutions to the MacBook speaker software conflict problem that you should know.

Causes of software conflicts on Mac laptops

The reason is that when running many applications, the error of that application causes the memory to overload, leading to the situation of not recognizing the sound driver. This rarely happens, but you should still check to see if your device is affected.

How to fix software conflicts

You can update to the latest version of macOS to fix errors in older updates. Then reset PRAM and SMC.

1. To reset PRAM : Press the key combination Command + Option + P + R on the keyboard.

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1. To reset SMC : Press the left Shift + Control + Option key combination and the power button.

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The audio file is noisy

Here are the causes and solutions for the problem of mac speakers being noisy due to dust that you should know. 

The cause of the audio file being noisy

The first cause of MacBook speakers being crackly could be that the video has a problem, the audio file of the video itself, or the audio file you opened is of poor quality and cannot be heard clearly.

How to fix the problem of audio files being noisy

To test, simply open a random music video on YouTube to see if the speaker plays properly. If the sound quality is still normal, it means the problem is only with the poor quality video/audio file you watched before. 

If the MacBook speaker problem continues, you can check the device in other ways below.

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MacBook speakers are covered in dust

Here are the causes and solutions to the problem of MacBook speakers being noisy due to dust that you should know.

Reasons why MacBook speakers are covered in dust on Mac laptops

Another reason why MacBook speakers are noisy could be due to long-term use, the speakers are dusty, leading to the quality of the speakers not being as good as before, the sound emitted is no longer as clear as before.

How to fix dusty MacBook speakers problem

1. Step 1 : Turn off your MacBook and open the case.

The first step to open the screws on the bottom of the Macbook, you need to prepare a screwdriver set specifically designed to disassemble the MacBook. After removing the screws, remove the cover by using both hands to gently lift the two corners near the heatsink slots.

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1. Step 2 : Clean the speaker with a can of compressed air.

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1. Step 3 : Reassemble the machine's shell to complete.

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The speaker got into water

Here are the causes and solutions for the problem of speakers being submerged in water that you should know.

Causes of speakers being submerged in water on Mac laptops

The problem of MacBook speakers being shrill can also happen when you accidentally spill water or coffee into the machine, causing the sound coming from the speaker to be muffled.

How to fix the problem of speakers getting into water

To fix a crackling MacBook speaker , you should quickly take the device to the nearest MacBook speaker repair facility . Do not use the method of soaking the machine in a bucket of rice or a desiccant bag. 

Getting water out of the machine as quickly as possible will help limit damage to the machine's microchips.

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The speaker membrane is torn

Here are the causes and how to fix the crackling MacBook speakers due to the problem of torn speaker membranes that you should know.

Cause of torn speaker membrane on Mac laptop

Prolonged stress or loud sounds can damage the speaker, tearing the speaker membrane and distorting the sound.

How to fix the problem of torn speaker membrane

You can re-glue the tear, but this will reduce the sound quality compared to the original. If it still doesn't fix it, you'll need to replace your MacBook with a new speaker system. 

However, the cost of the entire speaker system will be quite high.

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Loose pin or broken speaker wire

Here are the reasons why MacBook speakers are noisy and how to fix the problem of loose plugs or broken speaker wires that you should know.

Causes of loose pins or broken speaker wires on Mac laptops

Using the device for a long time can degrade, leading to broken speaker wires or loose contacts. You need to check these details to have a timely fix.

How to fix the problem: Loose plug or broken speaker wire

To fix it, you need to replace the speaker cable. Replacing speaker cables is cheaper than replacing the entire speaker system, helping you reduce costs.

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Error due to manufacturer

A fairly rare error from the manufacturer. Although the MacBook is a pretty good computer, it still cannot avoid technical errors. Usually this error only occurs on a few machines. If you encounter this MacBook speaker problem , you should bring your device to an Apple Authorized Warranty Center for repair and complete repair.

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Epilogue

Hopefully TipsMake's article on how to fix this noisy MacBook speaker error . It will not only help you save on repair costs but also bring clear, realistic sound to your ears. 

Isabella Humphrey

Update 13 October 2023