The left and right channels of headphones are different
1. Check whether the dust-proof film is blocked at the headphone sound guide. Please clean the dust-proof film with a soft brush.
2. Check the source of the tracks. Please replace other headphones to test the same tracks to see if the same problems occur.
3. Check your ears. Please clean your ear canal with a little hydrogen peroxide solution with a cotton swab.
4. Check whether the front-end equipment has turned on the sound effect and left-right equalizer. Please adjust the method correctly according to the requirements of the front-end equipment.
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