I use a pair from 3semaines on my feet by coupling esw1018, and pushing through a Phonic Max 2500 for my accessory. Cups 80Hz. A sound standard, with these boxes, the sound pressure is remarkable!
I also use them in my room for mixing as the sound gets closer normment a hi-fi.

The sound is very surprising, compression 250 is fine, is very specific on the 15Mi100 in the same medium rather high level. Presents a very even its small volume, which has potato (you can feel when you direct the sound up!)

What I like most:
A-hi-fi o you are
-A power and finesse more than remarkable! (H 101dB yes all the same!)
-Enough for a pair, to cover 4 sub.
And finally, I know that the B & C Beyma and the interior! xD

What I like least:
-Relatively bulky all the same! (Rectangular, not triangular)
-Euhh ... that's all.

I already tried x15-teu, teu-X215 Wharfedale Pro, Rs215 and Rs15 for Samson, and in EV SX300, Gmini 500 xtr etc ...
The sound is hardly comparable. I think that question finesse and quality that comes closest to it, the silent SX300 that I really will appreciate but not as powerful ...

For 1050 in DIY, all inclusive, the ratio is one of the best on the market. I have long hesitating with the SX300 for the same price and more practices (12 ") but did not follow the potato Necessary for my sub (I Got) .

With the exprience and a semi trailer instead of the Kangoo, I would have to follow 8 ESW1018 supplmentaire a pair of 382p! lol
N'hsitez more if you are looking for quality and power, is waiting for us!

I put 9 / 10 because 10/10 would mean that it's perfect, just because of congestion! but it has something for nothing!
UPDATE: H c'tait well again last night I used the boards, but what a potato! It sputters and spits out a sound is beautiful! I'm still tonn short, only happiness.