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Why Are My Speakers Buzzing and How to Stop?

Do you hear a buzzing noise coming from your speakers? It can be incredibly frustrating, as it can decrease the quality of sound coming from your audio system and disrupt your music listening experience. This blog post will explore the common causes of speaker buzzing and provide five ways to fix this issue. So if you're hearing an annoying sound coming from your speakers, read on to learn how to get rid of that bothersome buzz!

Why Are My Speakers Buzzing?

There could be a few reasons for “Why is my speaker buzzing”. Here are some possible causes:

Interference: If your speakers are located near other electronic devices like computers, cellphones, or other audio equipment, electromagnetic interference could be causing the buzzing sound. 

Loose connections: If the cables connecting your speakers to your audio source are loose or not properly connected, this could cause buzzing or speakers humming. 

Faulty or damaged cables: If the cables connecting your speakers to your audio source are damaged or faulty, this could cause buzzing.

Ground loops: Differences in the potentials of different AC outlets can cause the formation of a ground loop between different audio devices connected via cables, resulting in an induced current by means of electromagnetism, which then produces the audible low-frequency hum in your audio system.

Amplifier issues: If you are using an amplifier with your speakers, the buzzing may be caused by a problem with the amplifier.

Speaker damage: If your speakers are damaged or have blown out, this could cause buzzing or distortion.

Too much volume: Playing audio through speakers at very high volumes can also lead to speaker buzzing. When the volume is turned up too high, it can cause the speaker’s diaphragm to vibrate beyond its range of motion. This excessive movement can cause the speaker to produce distortion or buzzing sounds.

How to Fix Buzzing Sound From Speakers?

The buzzing sound that can come from speakers can be an incredibly frustrating issue to try and solve. Fortunately, there are 5 easy methods you can take to help reduce or even eliminate the noise.

  • Check all connections

Check all connections between the speakers and the audio source. Ensure that no wires are loose or damaged, as this could be causing electrical interference, which may manifest itself in the form of a buzz coming out of your speakers. Additionally, make sure your audio system settings are correct; selecting the right output for your speaker/audio setup will ensure they are not being overloaded with more power than they can handle. This is widely regarded as an effectively-eliminating humming sound from speakers solution.

  • Move your speakers

Keep your speaker away from electronic components such as TVs or computers if possible. These components emit electromagnetic radiation which could interfere with the sound coming out of your speakers. It's best to keep them at least one foot away when possible.

  • Use a ground loop isolator

Ground loops can cause humming too. How to fix ground loop hum? Consider investing in a ground loop isolator if you think you have an issue with ground loops causing the buzzing sound from your speakers. The isolator will block any unwanted current passing through it so that it does not affect your sound quality negatively.

  • Check cables& components

Speakers make buzzing noise when plugged in? Inspect all cables for signs of damage that could be responsible for producing the buzzing sound from your speakers, and replace any faulty ones found accordingly. Blown drivers in amplifiers or receivers may also cause this problem - so make sure to check these components, too!

* Note: Cables and wires for many speakers may be inexpensive. This is not necessarily because they are poorly made - but often, these speakers may have thinner wires that can cause interfering signals from their sound card into our computers (or vice versa).

  • Adjust the volume

Most consumer-grade loudspeakers do not support high volumes well. Therefore, avoid cranking up the volume on your speakers too high, as this may cause distortion leading to crackling and humming sounds, instead of clear audio like should be provided under normal circumstances. 

By following these five tips outlined above, you should now have greater insight into what might be causing buzzing sounds from your speakers, as well as how you can fix them yourself quickly and easily without having to enlist professional assistance - saving both time and money!

Moreover, if you don’t want to waste time fixing the buzzing sound from speakers again and again, you can consider the high-quality Motion+ bass speaker by soundcore. With an ultra-wide frequency range for remarkable sound, this amazing portable Bluetooth speaker guarantees every song sounds spectacular.



How can you tell if a speaker is bad?

Figuring out if a speaker is faulty can be difficult, but it's important to take note of any issues that might indicate a problem. Unusual sounds, physical damage, and testing with different sources are all good ways to tell if the speaker isn't working properly. Additionally, you can use a multimeter to check the electrical resistance in the speakers' circuit, as this may help diagnose the issue further.  

Why do my speakers crackle at high volume?

There are a few reasons why your speakers may crackle at high volume, including over driving the speakers, amplifier issues, loose connections, damaged speakers, etc. To prevent this issue, avoid playing audio at excessively high volumes and make sure all connections are securely plugged in. If the issue persists, it's best to contact a professional audio technician to diagnose and fix the issue.



After reading this blog, you must have more ideas about why speakers can buzz and how to stop speakers from buzzing. Follow the above-mentioned easy ways, and you will effectively get rid of the speakers humming noise. With proper maintenance and careful use of your speakers, you can enjoy your preferred podcast or music without worrying about a grating buzzing noise for years to come!

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