IonSQL 10+ year member
CarAudio.com Veteran
uh, yeah, I know that LOLits a procedure to setup your gains without damaging your woofer.
Square Root (watts) x OHMS it does power.
more info click link below.
http://www.caraudio.com/forum/showthread.php?t=164826
I'm questioning you saying you've got it set to 37 volts in your first post, and also saying that the sub is getting 1700-1800 watts.... it's one or the other