Is room size considered when they design speakers?


Never see speakers saying best used in a 15 x 15 room.   
Also, why do speaker cabinets tend to be larger as they get more expensive? Not easy to answer. I know bigger handles bigger drivers but is this the only reason?
emergingsoul
millercarbon, have you ever considered useful responses?


I have, and have come to the conclusion the most useful response isn’t always the one that takes the question the most seriously. And here’s one for you: have you noticed how when people attack me personally as you have just done, that’s okay? For example, it seems to be just fine for the usual schlubs and schlemiels to get on my case for recommending speakers, and they always do it in the most childish boring direct way imaginable. Like, scroll up, "millercarbon always about Tekton."

What is that like, third grade? No. Actually a lot of third-graders write better.

Me, I take the time to craft clever prose, which you must admit Ohmmmmm had to crack you up, at least a little. Probably more than a little. And the guy in question, he’s always going on about how great Ohmmmmmm are, you get the same perfect sound anywhere in the house. So he must be in a trance. It’s not useful to know? It must be stated in the same plodding style every time?

Consider creativity! Celebrate diversity! Or if you find that too hard, well at least maybe not be such a schlub?
millercarbon,

"What is that like, third grade? No. Actually a lot of third-graders write better."

Hanging around school playgrounds a little too much?

To craft your clever prose a little more readable, how about this...

"What is that like? Third grade? No. Actually, a lot of third-graders write better."

Looks better? I know, you may need to stay practicing during recess.
This is just my guess. I think that to a certain extent they consider the room size a certain design is optimal for. I don't think they would expect a customer to use standmounters in a large room, for example. Same as you cannot use a Tannoy Westminster in a tiny room. They don't go as far as providing room measurement specifics since it may cause audio nervosa and potentially turn away some customers because their room does not measure 15 x 15. 
I am not sure how they go about sizes, but they do not seem to care as much about speaker placement and room treatments as Audiogon crowd does...

Loudspeakers by DALI - Award-winning Hi-Fi speakers (dali-speakers.com)

Wilson Audio - SabrinaX