Does your Phantom (Gold) have a hum/buzz?

[blueray]

Hi,
I have also the same issue with pair of Phantom Gold. I can hear it anywhere in our bedroom when the power is plugged in and music is not playing.
During the night I have to power off my Phantoms for better sleep . Silvers are without humm/buzz sound.
Devialet support with no response for almost two months.

I am suffering from the same trouble with Phantom Gold. This electric noise might come from the right side of metal plated parts. I claimed this problem to my importer and changed one unit already and it decreased but not clearly resolved.
I think this noise is quite similar to that comes from my old apple wireless router and I also suspect that it is not due to the switching power unit of Phantom but due to the wireless communication parts.

Although this not loud but nerve-racking noise, the sound quality of Phantom is satisfying me.

I hope that Devialet will be able to give me a clear solution soon.