A11 Audio Hiss ?

[woto]

Hey Guys

Has anyone got an amplifier with Audyssey calibration on it ?

What i am finding is if i turn on the Dynamic EQ in the Audyssey settings you can here this hiss which is quite loud, when i turn the Dynamic EQ off the hiss goes, its definitely the player as i have swapped out various cables and done alot of testing to try and get rid of this hiss but with no luck.

My Popcorn Hour A500 doesn't have this hiss so that's why i'm sure the A11 is making this hiss

hope someone can help with this problem

Thanks
woto

 

[looun]

i have onkyo 818 with Audyssey 32xt always Dynamic EQ ON because italian track have bad center/dialog, i dont' have any problem of "hiss " with mine A5.
Can you explain better.

[woto]

The hiss sounds like an electrical interference, you can here it on quiet points of films and when you are in the main menu of the A11

My amplifier is a Denon AVR-X6300H

I found this  https://audyssey.zendesk.com/hc/en-us/articles/212342223-Dynamic-EQ