View Full Version : box specs

10-02-2007, 10:40 PM
whats the ideal box size for a HD3 18? i want to tune to 40hz but need to know how many cu ft.

10-03-2007, 02:28 AM
DD site lists box specs and they're fine for AQ subs.

I'd also tune to 35Hz, but that's just what I like for DD/AQ subs as 38-40 sounds too boomy IMO...

10-03-2007, 08:24 PM
Ok so 6 cu ft tuned to 35hz then.

10-04-2007, 03:02 AM
Should slam for sure. How much power you have for it?

10-04-2007, 07:24 PM
right now all i have is my sundown saz-1500d which for the time being im gonna run at .5 ohm until i get rich to get me a 3000d. i see you have gotten almost 9 cubes out your maxima, is this while retaining the rear seat?