need box building software/literature

[POS carb]

I have 2 15's that I need to build a box for but the manufacturer didn't recommend any box just some shit about the port area and length varying by 10% or something.

Anyways I have the woofer parameters (Qts Vas etc.)
it's a pair of 15's, they'll be running in either a ported or sealed box (I would prefer ported, they are low-compliance woofers, probably a big ass slot port) with 600 watts each.

Check out Winspeakerz
that's kind of what I'm looking for only something I can get over Kazaa :pimp:

[POS carb]

n/m according to the EBP calculations these are better for sealed boxes :shrug:
still some software would be cool so I can make a better one for my JBL's

[86hatchbackLXi]

i believe blaupunkt makes a free one. its called blaubox so run a search for it. but for 15s in a sealed box you should go with 1.5- 1.75 cubic feet each

[88 Accord DX]

your running 2 15's?!?!?

hope you got one powerfull amp. here is a little advice just in case your not totally into car audio. bigger does not = better.

[POS carb]

Originally posted by 88 Accord DX
your running 2 15's?!?!?

hope you got one powerfull amp. here is a little advice just in case your not totally into car audio. bigger does not = better.

How bout 2 powerful amps? Each amp is a 4 year old model Sony Mobile ES amp that is 75x4 Watts that is going to be set up bridged (BTW, should I leave negative feedback switch on or off?) so 300x2 each amp and the subs are dual 4 ohm units so they'll have 300 watts per coil. There's an extra 75x4 under my seat for the 4 corners.

[POS carb]

so I got the power for a sealed box, plus they're smaller, and get great range. With a box Qtc of about 0.8 they'll sound nice in the trunk of the 3gee.
Gotta buy some Fatmat!