How To Design a Sealed Enclosure for your Subwoofer

**DevilDriver** · 01-21-2007, 08:45 PM

Quote:

this particular how to is designed to teach you the basics of designing an enclosure for your subwoofer. a lot has changed in the last decade and computer simulation has made things much easier to predict how a speaker will perform in a given enclosure. there are a wide variety of programs out there that come highly recommended. for this how-to, i will show you how to use my favourite free program called UniBox. download that and extract with a program like Winzip or WinRAR. the only other requirement is to have microsoft excel on your computer or a similar spreadsheet program. if you prefer a free standing program, you can download something like WinISD. now on to the how to.

**The Master** · 05-25-2008, 10:56 PM

Resubmitted this old article and others from DD himself. They were lost and recovered recently.

**juddspaintballs** · 05-26-2008, 01:12 PM

Always good to have Neil's advice on hand

**dbinnc** · 11-03-2008, 10:07 AM

The link for the excel sheet is broken.

**paint toad** · 11-03-2008, 10:22 AM

unibox

UniBox - Unified Box Model for Loudspeaker Design

winisd

LinearTeam

i used winisd for years before i got bassbox 6 and always had good results....i have also since,modeled the same designs through the two programs and have gotten VERY similar results.winisd is a very good program and i recommend it.

i have never used unibox so i can't vouch for it's accuracy or results.