Hi All
Has anyone experienced a electronic whine coming through their headset once connected to an aircraft's jack? It gets worse when I use intercom, the other pilot can also hear it. I tried adjusting my mic gain to no effect.
This wasn't a problem on the A320, but A380 it is.
I know a lot of whining goes on the flight deck normally, but the source isn't us pilots this time.
I would be grateful for any suggestions. Btw, I'm using a LightSpeed Mach 1.
Thanks
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