hey i need advice on a sub that i can use with little air space that will sound good.. i have a good ported box with one 12 with tons of airspace and it is pretty loud, but it is on my back seat now i am going out to buy a sealed box for behind my back seats on my dakota an won't have a lot of air space.. i am not looking for super loud just some good bass i was looking at the fi 10" but i don't have the money for them right now, i also thought 2 twelves or 2 tens or maybe one 12" .. i am going to look at boxes today if i dont build my own again. but advice on a sub that works good with little air space

 

There are several companies out there but the two I can think of right now are Kicker and Pioneer.