yep, its says so right next to the price lol.
I'm giving a pair of G1 12s 934rms before box rise, no smells or bottoming out or anything, and I was playing tones down to mid to low 20s for over a half hour yesterday, I put them on my spl lab and they did a hair over 138db at the headrest at 43hz (on music), the box is tuned to 31.
(Bl^2/re)/mms is very close to Sundown SA series, the G1s have a good amount of motor force behind a super lightweight cone, which gives them amazing sq.
These subs are some of the best out there for the price