I wrote this on the gear page, but since I use the Kemper, I figured I would ask here as well 
I have a practice room that is 14x12 feet (5x4 meters ? ) .
Currently using adam7x and does a great job low volume , (house volume ) .
Does anyone have a CLR for home in a similar room ? I would like to hear your opinions .
Thanks
The CLR sounds great per se at low volume. So, if you like your room's sound, you'll have no issue.
If any, it will be because of room interaction (I mean, the CLR might reveal some freqs more than the Adams.
From what I see from the pics, the Adams seem quite smaller than the AA. This might offer some placement issue. Stay away from walls and corners, and set the CLR's DSP accordingly to the placement.
Have fun 
My practice room is 12ft X 10ft
I play in there with a loud drummer, bass player, loud vocalist and sometimes a sax and the KPA/CLR combo works just great….in fact better than my tube amps.
My home studio is also very smal (around your dimensions) and i found that the CLR also sounds really well at low volumes.
My music room is about 14 square meters and my 2 CLR's sound awesome in it.
My (bed)room is 3.5 x 3.5 meters , I had to fix the acoustics and use a Behringer DEQ2496 to find the proper EQ.
It's night and day.
Basically it reduced the high mids that were reflecting on the walls, and I had to add a few param EQ's to kill the resonant frequencies in the low end.
P.S. It's not a CLR but I guess the problem would be the same
^ ^
This 
This is great info . Thanks to all ! Now, if I could only get one of you to help me program my FCB1010 
My room is also acoustically treated.
I have an 8x10 ft practice room and my CLR sounds excellent at low volumes
