If you are hearing audio popping or distortions from your speaker,
- First try plugging the Chromecast Audio into the wall using the provided USB power cable and power supply.
- Try adjusting the cables and making sure they’re tightly plugged in. You can also try using different cables to see if that resolves the issue.
- If that doesn’t work, try using longer cables to create distance between the Chromecast Audio and the speaker it is connected to.