No bass after cleaning

Mar 10,2024
U387443011
Mar 10,2024 at 7:32 pm
Mar 10,2024 at 7:32 pm

Earfun air pro 3

I notice there was some build up in the small holes of the headphones. I used the tool that was give to clean them. After there is no bass in either headphone. I have reseted the headphones, and made sure all my eq settings were default.

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EarFun CS Team

Staff Member

Mar 11,2024 at 12:9 pm
Mar 11,2024 at 12:9 pm

Hi Friend,

 

Thanks for choosing EarFun.

 

We kindly recommend that you try adjusting the EQ, such as boosting the bass.

 

If the method does not work, please kindly send us your order number and email our customer service team via service@myearfun.com or submit the warranty ticket on our official website: https://www.myearfun.com/process-warranty.

 

Sincerely,

EarFun Customer Service Team

Report #1 Reply
Zulhan
Dec 12,2024 at 9:9 pm
Dec 12,2024 at 9:9 pm

Hi OP, did you fix the problem? I am having the same issue right now.

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U947566046
Jan 03,2025 at 9:30 pm
Jan 03,2025 at 9:30 pm

Ich hatte das gleiche Problem und die gleiche Ursache, letztendlich konnte ich es lösen indem ich das kleine Loch nahe des Silikonaufsatzes (in meinem Fall mit Heißkleber) verschlossen habe.

Ich weiß klingt komisch aber jetzt ist der Bass wieder wie er war und das Mikrofon funktioniert noch immer gut.

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Zulhan
Jul 26,2025 at 6:41 am
Jul 26,2025 at 6:41 am

Hi, quick update to the matter,

I closed the small vents side of the main nozzle with some glue. Dont use super glue, use glue that usually is used with sticking papers together (ex: fevi stick), let it sit for a day, then your problems will be solved, though I did sell my air pro 3's months ago, but used this method to fix beforehand.

So as far as I've understood, there might be a thin layer of foam inside the vents which gets torn apart after cleaning aggressively, which results in the bass being non-existent. Use the above method to fix your issues.

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