“Subwoofer makes crackling sound when watching 4K stream through ARC mode”

1-2 of 2 Answers

• This is not a question....

  Answered by mbork 4 years ago

  • Verified Purchase
  • 

  Helpful (1)Unhelpful (0)

  Report

  Sorry, there was a problem. Please try again later.

• Did you upgrade the firmware? Instructions are on their website..

  Answered by Saaber70 4 years ago

  • Verified Purchase
  • 

  Helpful (1)Unhelpful (0)

  Report

  Sorry, there was a problem. Please try again later.