Can someone tell me what the differents sealed box or ported box? And which one is better to get? Thanks

 

here you go..

http://www.crutchfield.com/infocente...nclosures.html

a simple primer on the different box types. whichever box is 'better' depends on what you want.

small space and tight bass = sealed (high power requirement) .. good for lighter instrumental music that needs accurate drumbeats or for plain ole good sound quality,

larger space and boomier bass = ported (less power required) .. good for hard rock that just wants a longer hit,

and even larger and boomier = bandpass (even less power) great for rap and those block blasting setups that rattle windows.

so you see, there's a definite tradeoff going on here. efficiency vs. accuracy

 

damn i just learn something new...thanks alot!!