- All cables are securely in place and correctly connected.
- Try different power supply.
- ①RCA OUT: Cross-check left & right speakers and input cable.
- ②Headphones out: The jack plug of the headphones does snap into place properly. Try different headphones with stereo jack and 3.5mm jack cable.
- If it has multiple input modes, try other mode to see if the issue persist. If multiple output modes, confirm if the other outputs are working properly.
- Try to connect it to different sources (output stereo, not MONO), output and cables.
If you have any questions or concerns, please don't hesitate to contact support@fosiaudio.com.
Comments
0 comments
Please sign in to leave a comment.