According to that site they also have the Orion HCCA 2100G4 (tho I have not seen it on Orion' site) It is rated at 100watts by 2 channels but once u bridge that down............mmmmmmmmmmmmmmmmmmm the possibilities! That one is running for $1200.00. If you are interested tho and owuld liek to check out all of Orion's product line check out http://www.orioncaraudio.com The HCCA line of subs are some mean muthas too.