Need speaker recommendations.

I agree the ATC SCM40 speakers would be a great choice mainly because of the sealed cabinets. I also use Rythmik subs and other than the bass extension you can't tell that they are in the room. Very easy to set up. 

Without a picture or drawing, your description is still vague.

You haven't told us the width of the wall...only height and depth of the room. There's no description of the room materials so that we might suggest a speaker design that might fit the space.

My advice: take a straight-on picture of your room with something in the scene to approximate scale. Then in Photoshop or another graphics program, add various speaker images to the scene that look the best to you. Preferably speakers that play well with your electronics and room dynamics.

Otherwise it really doesn't matter what you pick...

@singere  I have a Michi X5, being fed by an Aurender ACS-10 for streaming and ripped disc playback. Synergistic Research cables and power conditioner, 2 SVS 3000 subs adding low end extension.

If I was going to spend that kind of money on new speakers, I'd spend just a little more (say $9,450/pair right now which includes shipping in the continental U.S.) and go for the Tekton Ulfberhts. Yes, some people say they need to at least 3 feet out from a wall and they are beasts, but others say they work just fine 2 feet away from a wall and I have yet to read a negative review about them. Virtually every review says they're also tremendous values even at that price point. They also have a seriously high sensitivity, so they can be driven by just about any amp. You'll need some muscle to help you get them inside, but I think it would be worth it.

Vandersteen

Devore

Salk

not in any special order but you can call all three and get their input on what they would recommend.