HT3189 - Troubleshooting - One side sound


Keywords: ht3189, one side sound, as9s


If you found the sound only coming from one side of the headphone, please: 

1) Ensure the audio cable connecting the transmitter and your TV/audio source is FULLY plugged at BOTH ends.

2) Plug and unplug the audio cable to the aux/3.5mm port on headphone 2-3 times.


If you still experience one side sound, then contact for free replacement pls. 

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