Box for Z12's V.2

[BigBodyLexus 3]

Okay so I'm going with the Z12's v.2 and I'll be powering them with an SAZ-3500D, I have a design for a slot ported box similar to the one I have now for my SA-12's. My question is, the box for my SA-12's is tuned to around 30Hz, what should I tune the box for my Z12's to? Although I want to compete with the Z12's I may keep them in my car from time to time just as a daily driver.

[jcarter1885 995]

I would go with 35hz personally since it will be a comp box, still give you some lows but better high end response than 30hz.

[tyoung515 7]

we tuned 2 z.2 18s @29hz and they play the highs just fine,for 12s id do 1.75cf@32hz right around 20 sq " of port per cube

[Kanaworm$ 292]

35-38hz