I own that sub, hgs 12 under my desk with some little audioengine a2+ desktop speakers. I got that sub to hit 110db's in a wide open room, I dont think I will ever try that again as this sub has had some warranty issues with amp....knock on wood mine has not.
Power: Marantz sr7008, NAD C 275Bee x 2, Video: Oppo 103, Samsung 75un6300
Speakers: Focal aria 948, Focal cc900, Klipsch synergy KSF 10.5, Magnepan LRS
Subs: Rythmik FV25HP, Rythmik FV15HP