For the Kicker comp 12inch C124 should I get a ported box or sealed box?

[1rockford1 5,000+ posts]

trash can.

 

[SicAudio 5,000+ posts]

running mine in an HT setup on more than 250 and it is fine. they need cone control tho... when ppl put them in boxes that are too big they get sloppy and it trashes the suspension causing coil rub and *poof* smoked sub..

they are very efficient tho and do not need much power

what crunch amp and how many subs?

sealed they will take quite a bit over rated pretty easily...