[quote user="SAP7"]It is all written out under the spec page of their website...Audyssey MultEQ XT to Correct Room Acoustic. This is better than dynamic, which the lower end models have, e.g. 606[/quote]
The website doesn't say anything about the "Audyssey Dynamic Volume" that's why I'm asking..
And I think the 'Audyssey MultEQ XT' is used for different thing than "Audyssey Dynamic Volume" anyway, at least that's what I could find on Audyssey website.