FlyerTalk Forums - View Single Post - Questions about Delta’s headphones, Bose’s adapter, and Delta One
Old Aug 30, 2023 | 6:02 am
  #3  
michab
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Join Date: Sep 2019
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Originally Posted by rylan
The DL headphones draw power from the jack as well - not sure exactly how it works technically with which pin and ring is used for supplying power to the headphones.
Interesting, should they have just automatically switched on and started the ANC when I plugged them in? That didn’t seem to be happening at all.
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