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Audio chirping or crackling sound on your Onn Roku TV and 3.1 Onn soundbar can be caused by a number of issues. Here are a few possible reasons:
- HDMI cables: Sometimes, the HDMI cables connecting your TV and soundbar can be the cause of the chirping or crackling sound. Try unplugging and replugging the HDMI cables to ensure they are properly connected.
- Audio settings: It's possible that the audio settings on your TV or soundbar are not configured properly. Check the audio settings to make sure they are set to the correct output format and that the volume levels are not too high.
- Interference: Other electronic devices in the room can sometimes interfere with the audio signal, causing a chirping or crackling sound. Try moving any electronic devices away from the TV and soundbar to see if it makes a difference.
- Software updates: Check if there are any available software updates for your TV and soundbar. Updating the software can sometimes fix audio issues.
We hope it helps!