I have one but it as a very special upgrade. It has the 10” reference driver. It’s also a passive system (I have had rotten luck with other vendors powered subs). I am using a RBH SAM-200. It’s an older amp, but outstanding quality. While watching the testing, it was blowing air that moved my shirt from 15 feet away. The excursion of the driver was freakish. I have just tuned it, and my initial view is this system has incredibly deep, immersive bass that’s not just loud. It’s clean, smooth. I have two other RBH SEN-1010p. They are jaw dropping, but I would be so happy if this was my only sub........but it’s not. Yea me. I’m living the dream. By the way, I’ve had many other brand subs from definitive, infinity, jbl. There are few, if any, subs that can tangle with RBH in a dollar for dollar deal. Since buying my first RBH bookshelves.....I now have 7 pair of RBH from my 5.1 series MC series, (love love love) to my reference (oh my heavens) 7.2. They (the RBH mothership) design quality, then let the sales take care of themselves. They have not moved to cardboard cabinets with junk inside. If they put their name on it, it will perform.

Not one single thing.

I have one but it as a very special upgrade. It has the 10” reference driver. It’s also a passive system (I have had rotten luck with other vendors powered subs). I am using a RBH SAM-200. It’s an older amp, but outstanding quality. While watching the testing, it was blowing air that moved my shirt from 15 feet away. The excursion of the driver was freakish. I have just tuned it, and my initial view is this system has incredibly deep, immersive bass that’s not just loud. It’s clean, smooth. I have two other RBH SEN-1010p. They are jaw dropping, but I would be so happy if this was my only sub........but it’s not. Yea me. I’m living the dream. By the way, I’ve had many other brand subs from definitive, infinity, jbl. There are few, if any, subs that can tangle with RBH in a dollar for dollar deal. Since buying my first RBH bookshelves.....I now have 7 pair of RBH from my 5.1 series MC series, (love love love) to my reference (oh my heavens) 7.2. They (the RBH mothership) design quality, then let the sales take care of themselves. They have not moved to cardboard cabinets with junk inside. If they put their name on it, it will perform.

Not one single thing.