There’s no one answer to this question, as it could be a result of many factors. However, some possible causes could include a faulty power cord, an issue with the audio system, or simply a lack of care in the care and maintenance of your PlayStation 4. If you’re experiencing this issue and would like to take steps to resolve it, here are some tips:

  1. Check the power cord for any signs of wear or tear. If there are any signs that the cord is not being used regularly or has been damaged in any way, replace it as soon as possible.
  2. Clean the audio system regularly. This includes cleaning all surfaces that may have dust or dirt on them - including the speakers - and checking for any sound issues that may have occurred.
  3. Check for updates to your PlayStation 4 software frequently. This can include new firmware updates and game patches, which can help fix issues with your console’s audio system and gameplay performance.