10-22-2012, 09:28 PM
A friend of mine drew this up, just wanted to verify his specs are right, what Hz and cubes does this come out too?
10-29-2012, 12:26 PM
you're getting ~3 cubes with a tuning freq of ~45hz
Subwoofer Enclosure Calculators, Fraction to Decimal, Parallel, Series, Port Length and Volume Calculators (http://www.the12volt.com/caraudio/boxcalcs.asp)
a tuning freq of 30 - 32hz is usually considered desirable
if you want to plan your stuff out i would suggest using both the above link and winISD (http://www.linearteam.dk/default.aspx?pageid=winisdpro)