Niklas Wermelin

what would you recommend for a normal ported box?

Im looking at a Spl Dynamics D8S, so it will be around 2000rms daily at 2 ohm, and then change the om to 0,5 at competitions so it will be more then 3500+ for each sub there

Do i need to have 1cub/ 4 cub with the subs/port in or without? Im thinking about tuneing it at 42hz, but i can make it so i can change ports though so i can try some different tunes

so 2 1 cub boxes and a 4 cub ported? do you got any recommendations on this kind of box?

Would you do 1 cub box for each sub or just do a 2 cub sealed with both in them?

Hello! I got 2 Xl 12s and wants to know what boxes they like? Im thinking about building a 2:1 ratio 4th order bandpass tuned to 40-45 hz something, what do you guys think about that and do someone know how big i should make the sealed and the ported to get the most out of these subs? Sorry if the english is bad.