which would be louder in a sealed box. The box will be built to fit the speaker. i will be giving them 800watts rms to the pair. Also will ported be better
kicker comp vr's are solid, and i will also vouch for the kv, a buddy of mine had it in 2.5 ported tuned to 30hz, and i got fairly loud off 600w. You wont go wrong with either sub IMO, id buy whatever is the cheapest