Originally Posted by
MarylandGuy
I've taken 6 flights in J on 787s this year and I constantly get a "humm" out of the headphones whenever the headphones cable touches anything plugged into the outlet. I haven't found a solution for this other than finding some crazy way to run the headphone cable so it won't touch the power cable as I move my head.
Anyone else encounter this and find a solution?
Likely a shielding issue with your power cord or headphone cable.