A11 Noise Through HDMI

[woto]

Hey Guys

Does any one get noise through there speakers when just on the main menu of the A11 ?

i have a few other media players and when nothing is playing its silent through the speakers, The A11 is connected to a Denon AVR-X6300H.

The noise stops when a file starts playing.


Thanks
woto

[futeko.com]

via what type of audio connection? HDMI?

[woto]

yes through the HDMI

its really strange, never had noise like this on any of my devices before.
i have tried various HDMI cables but its still the same   

[futeko.com]

I've not heard of HDMI noise before, and it seems impossible that it is being transmitted via the HDMI cable because it is a digital signal, but there are references to similar online. e.g.

https://www.techhive.com/article/3063590/home-audio/how-to-get-rid-of-hum-and-eliminate-other-noises-from-your-audio-and-video-systems.html#toc-5

http://www.epanorama.net/documents/groundloop/

Try if possible plugging the A11 into a different wall power socket.