Hello! JMcKNJ,
Thank you for posting in the Roku Community!
We appreciate your contacting us regarding the crackling and paper-tearing sound issue with your Roku Subwoofer and Roku Wireless speaker. We are happy to help.
- Do you have any other devices connected to your TV aside from this Roku Sound system?
- Is this happening on all content/channels, or is it isolated to one content/channel?
- Is this the first time you have experienced this issue? If not, when did it start?
Before you begin troubleshooting, check the software version of your Roku host device using the following steps.
- Press Home on your Roku remote
- Scroll and select Settings
- Select System
- Select System update
- Select Check Now. If a new software version is available, it will download and install any software updates and restart automatically when finished.
After checking for a software update, you are ready to troubleshoot your Roku subwoofer.
Your subwoofer is designed to be placed anywhere in the room within 30 feet of your Roku host device. Avoid installing your subwoofer near other wireless devices like your wireless router or a microwave. It is best to have a direct line of sight from your subwoofer to your Roku host device with no electronics, metal, or concrete obstructing the path. Move your subwoofer and try pairing it again.
Press and hold the Reset button on the back of your subwoofer for 10 seconds, and then try pairing again.
For your wireless speakers, restart both your Roku host device and wireless speakers by unplugging their power cables, or you can use the instructions below.
Roku Streambar, Roku Streambar Pro, or Roku Smart Soundbar
- Press Home on your Roku remote
- Scroll and select Settings
- Select System
- Select System restart
Wireless speakers
Press the Reset button on the back of each speaker
After your Roku host device powers on, it may take a couple of minutes to re-establish the connection with your wireless speakers.
Please keep us updated on any progress, and we will gladly continue to assist you further.
Thanks,
Arjiemar