POWERNODE 2021 - Loud Popping and rumbling from sub

Answered

Chris B

• April 19, 2023 14:11

Hello,

I bought a PowerNode 2021 (new model) In July 2021 from Severnoaks HiFi in the UK.  When changing sources (Spotify to Radio to Bluetooth to HDMI) I get  very loud series of pops and very loud rumbling from the sub. I have deduced that the fault is not from the KEF KC62 sub and it's from the sub output from the PowerNode.

On researching the forum the issue sounds very much like this post:  https://support1.bluesound.com/hc/en-us/community/posts/10577080933271-Powernode-N330-subwoofer-noise

Please advise how I can get this resolved as I'm concerned it may damage the sub and it's worsening.

 

Thanks

0

• Official comment

  

  Tony W.

  Product Support Manager

  • April 19, 2023 15:10

  Hi Christopher

  You will not damage your sub-woofer. What you are hearing is a capacitor discharge but not harmful to your sub. Please continue to monitor the thread you cited for updates as they become available.

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