well this amp is actually way more expensive from the company (as with any other amp) this is just the best deal i found on it..... usually its like 300 or more for this one. i BET it does more than 1 kw. unless is really unefficient with its power (which could be a possibility) i think imma get it though. i bought these subs cuz i saw them on some website, it had a great amount of reviews and they are beefy as hell for the price.
thanks guys!