Some companies lie to get you to buy there product. Hell, and aq1200 is in the $250 price range, but it can do well over 1500wRMs @ 1ohm...and other companies do this backwards...to make you think the way you are. If it does a solid 1500wRMS, i'd be suprised. But it is a class D, so it might be able to, but I doubt it. I wouldn't put my money on it.
ok so basically your kinda saying how i feel. its cheaper so why would it do 1500 rms? but also on the other hand maybe they are just producing more than they are selling cause its not name brand. idk just trying to get a firmer grasp on the stuff.
only real way to test is too have a different brand tested against the hifi series is the only real way to KNOW fully if its lying or not.