splwj47 10+ year member
CarAudio.com Veteran
Dont see how you get that the lvl 3 is a 1000 rms woofer the sa is 600. Lvl 3 is a 3 inch coil, and isnt the sa only a 2.5 inch coil?the lvl3 would be a step down from a sa. the lvl3 is a se/sx motor nothing diff