inputs.text: 600 rms 1000 rms subs hard time - amazing sub give 600 wrms get youd expect sub built like give 1000 wrms would take without sweat go box specifications site paired alpine mrx 55 test sheet 609 wrms hits chest hard makes hair hands stand loud low clear clean youve got forget youre going focus mid range alot plan getting good stuff morel close something keep thats im using undecided sa12 get output would need lot power 600 wrms sa even outputs keep mind gets lower sa louder know youre going