Fixing Noisy Headphones: Causes and Effective Solutions | Mytour

Wired Headphones for Phone, Computer, Laptop

Reasons for Noisy, Interference in Wired Headphones for Phone, Computer, Laptop:

• Improperly connected plug, not fully inserted into the device, headphone wire is damaged.
• Dirty plug, lack of proper cleaning.
• Water damage causing noise, buzzing.
• Conflicting software affecting headphone sound quality.
• Low-quality headphones, intermittent sound.
• Excessive headphone volume causing device sound settings issues.
• Multiple electronic devices causing headphone interference, signal noise.
• Outdated sound card drivers on computers, laptops.

Bluetooth Headphones

The buzzing in Bluetooth headphones originates from one of the following reasons:

Simple, Effective Fixes for Noisy Headphones

• Adjust microphone volume: Right-click on the sound icon and select “Recording Devices”. Once the new window appears, click on “Microphone” and select “Properties”. Then, click on “Levels” and decrease the sliders for “Microphone” and “Microphone Boost” to the lowest level. Finally, increase the “Microphone” volume until the sound is clear and stable through the headphones.

• Try connecting different headphones to your laptop/computer: Plug in a different pair of headphones to the device; if the connection is good, then the issue lies with your old headphones.
• Plug the headphones directly into the laptop jack: You can disconnect from the speakers and switch to directly plugging the headphones into the computer. If the sound transmission is stable, it indicates different signals between the speaker jack and the computer.
• Change the connected mouse port: This method effectively fixes fuzzy headphones. Changing the mouse port will help prevent fuzzy headphones and ensure good headphone sound quality.
• Install an external sound card: After trying the above methods but still experiencing noise, install a sound card, IEEE 1394-compatible adapter, or external USB.

• Update Sound Card Driver: The final solution for fuzzy headphones is to access “Device Manager”, select “Sound, video and game controllers”, then choose “High Definition Audio Device” and “update driver” for stable sound.

For one-sided or both-sided fuzzy Bluetooth headphones

When experiencing fuzziness in one or both sides of the headphones, you can fix it as follows:

• Avoid proximity to wireless devices when using Bluetooth headphones: microwaves, air conditioners, refrigerators, etc. This will help the device transmit without interference and improve the wireless connection of the headphones. If the Bluetooth headphones have noise reduction function, you should turn it off.
• Turn off the Bluetooth connection feature of surrounding devices.
• Do not separate the device and headphones with barriers like clothing pockets, bags, etc. Conversely, keeping them close together will result in better transmission.
• Adjust the sound quality of Bluetooth transmission and only play successfully downloaded audio files.

Considerations when fixing fuzzy headphones

Before fixing fuzzy headphones, ensure the following:

• You should identify the specific cause of fuzzy headphones to address them correctly.
• Do not attempt to fix headphones while connected to other electronic devices.
• If the headphone issue is related to the power circuit, consider taking it to a repair shop for assessment.
• If the device has been used for a long time or frequently malfunctions, you may consider replacing it with a new pair of headphones.

Some ways to preserve headphones for long-lasting, optimal performance

To ensure a good headphone experience and prevent fuzziness or damage, you should consider the following headphone preservation methods: 

Avoid tangling or bending the headphone cord to prevent breakage and signal distortion.

Check the compatibility of the headphone jack with the socket and ensure compatibility between devices when connecting.