FlyerTalk Forums - View Single Post - Questions about Delta’s headphones, Bose’s adapter, and Delta One
Old Aug 30, 2023 | 5:40 am
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rylan
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I've experienced issues with the Bose 2 prong adapter resulting in very low audio levels as well, or one side louder than the other.

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.
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