Recommendations to a small room setup

The Dynaudio and Dali speakers the OP is considering are very closely spec'd...50 Hz to 20K+, sensitivity on the Dali is 88 dB, 86 on the Dynaudio, crossover at 2kHz, 2.6kHz. I believe these would provide a satisfying full-range sound for the OP's type of music in such a small room.
The low rumble a subwoofer provides may be missed when watching movies.

The Magnepan MMGs may provide the fullest sound, but I defer to others as far as the low-end performance.

Jrinkerptdnet,
I just did the calculation and you are correct, this may be a 10'x 20' room. In that case, these speakers are on the small side and the OP may need to look for a full-range speaker or add a subwoofer.

I think we need to hear more specific details on the room.

I will suggest Totem Arros for speakers. McCormack DNA .5 and a passive pre. Use any source your comfortable with and you should have a killer little setup.

Yep. 200 sq. ft. could be any number of shapes. 10x20 is one, but so is 13x15 or 12.5x16. Hopefully it's not a 14.142' square for standing wave concerns. Actually, 10x20 would be problematic that way too.

Anyway, 13x15 (for example) has quite a bit more breathing room than a 10x11 or 11x12.

The GoldenEar Aon 2 or 3 on stands would occupy this room size with ease and wouldn't need a sub. Some of the small footprint floorstanders could work well too, such as the Silverline Prelude or Prelude Plus, or the Focal 816V Chorus or 826V Chorus.

Of course, I also like the Magnepan offerings, and you may even have room for the new .7 over the MMG.

In fact, here's a very favorable review from Steve Guttenberg at C-Net where he auditioned the Maggie .7s in an 11’x12’ (121 sq. ft.) apartment room to great success. 200 sq ft should be a breeze by comparison.

As for amps, I already mentioned that the NAD integrateds (e.g., C356BEE) are good for this application. If you go Marantz, get the PM8005 integrated. That's a nice-sounding amp and would be a good match for the room and speakers under discussion.

true on the calculation of the sq footage but in any event 200sq feet is not small by my standards anyway :)

now if it were 200cu ft THAT would be small