Node 2i ground loop hum

Answered

Jeffrey Mehr

• April 10, 2019 21:17

Hi. I just got a new Parasound 275 v2 two channel amp. I narrowed the ground loop hum to the node. I ordered a ground loop isolater. PAC SNI-1. I will be receiving it on Friday. Before, I was using the node with a Creek Evolution 50a. No issue. I was just wondering your thoughts. 

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• Official comment

  

  Tony W.

  Product Support Manager

  • April 11, 2019 12:33

  Ground Loops are tricky. Any chance it's a combination of the 12V trigger and the two power outlets the NODE and the amplifier are connected to? Are you using a power bar with a varistor?
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  Jeffrey Mehr

  • April 13, 2019 16:42

  Hi. I’m not using the trigger and outlets are fine. I have everything plugged into a Furman power strip and conditioner combo. Anyway I got a ground loop isolator PAC SNI-1. It solved the problem. 

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  Tony W.

  Product Support Manager

  • April 15, 2019 15:29

  Glad to hear

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