Anyone heard the Def Tech Supercube subwoofers?

I have had a SuperCubeI for about a year now that I use in my music only system. I have nothing but good things to say about the sound and integration of this speaker into my system. I have it hooked up via stereo interconnects from the pre-outs of my Classe integrated amplifier and I am running my Soliloquy 5.0s in full range. The other subwoofers I have tried with my system were the M&K MX-200 and the Sunfire Truesub Signature. Neither of these woofers had the same ability to blend with my speakers that the Def Tech does. My only complaint is that the SuperCube doesn't have an IEC connector to facilitate the use of an aftermarket power cable. I ended up adding one and upgrading the power cable which gave a noticable improvement in the sound.

I OWN THE REFERENCE AND I'M NOT QUITE SURE WHAT EVERYONE IS TALKING ABOUT. WHEN I PLAY MUSIC AT LOUD LEVELS, BUT NOT TOO LOUD, IT WILL SHUT OFF WHEN IT GETS OVERLOADED WITH BASS. MAYBE SOMEONE WOULD LIKE TO COME LISTEN TO IT AT MY HOUSE AND GIVE ME SOME POINTERS ON IT. I LIVE IN POST FALLS, ID. IT STILL SOUNDS GREAT, BUT I WANT THE SAME TESTIMONY EVERYONE ELSE HAS. PLEASE HELP.
JOSH

ive had the reference, i now own dual velodyne hgs15x's, and the reference was a good sub. it went low, was powerful, but not the most musical, as compared to the velodynes.

Joshnicole_0
YER SUB MIGHT BE DEFECTIVE BUDDY.

It will still rock my room quite a bit, but not as much as I've heard it should. My wife says she can hear it outside in the back yard and my sub is in the front of the house. I too can hear it, but not like a huge rumble like the reviews I read. One said it set of his neighbors house alarm. I'm not sure my neighbors know I have it yet. How do I measure its levels? Can anyone come listen to it? I live in Post Falls, ID.
Josh