01-May-2018, 11:37
Hi Axel
Thank you for your feedback!
Does it matter which input you are using when you hear this “back noise”?
=> No
If I understand correctly, both the 250 and the 120have the "back noise"?
=> 120 has a little back noise but is more quiet than 250 pro and 120 doesn't have a different backnoise between channel.
The backnoise with the 250 pro is stronger on the right channel, but still you have to put your ear on the twitter to hear it.
Do you have a bad mains supply?
=> No
Does it make any difference to your overall sound quality, is the hiss audible when playing music?
=> I have to listen and make comparaison between my D120 and my D250 pro to avoid any psychological effect.
If the noise increases when you turn the volume up, then I would worry.
=> It doesn't not increase
Are you living out in the sticks far away from the nearest mains transformer?
=> No
Thank you for your feedback!
Does it matter which input you are using when you hear this “back noise”?
=> No
If I understand correctly, both the 250 and the 120have the "back noise"?
=> 120 has a little back noise but is more quiet than 250 pro and 120 doesn't have a different backnoise between channel.
The backnoise with the 250 pro is stronger on the right channel, but still you have to put your ear on the twitter to hear it.
Do you have a bad mains supply?
=> No
Does it make any difference to your overall sound quality, is the hiss audible when playing music?
=> I have to listen and make comparaison between my D120 and my D250 pro to avoid any psychological effect.
If the noise increases when you turn the volume up, then I would worry.
=> It doesn't not increase
Are you living out in the sticks far away from the nearest mains transformer?
=> No
Roon/Devialet Air/HTPC USB => Devialet 1000 Pro Core Infinity => Nordost Frey 2/strap Norse 2 => BW 802 D3
