View Full Version : dd 3512 box?

Mat Dope
09-02-2006, 11:59 AM
ok iv got a 3512 and dd recommends 1.75-2.5cubes at 40hz

personally i like the highs but dont want to miss the lows. so i was thinking of tuning it at 32hz in 1.75-2cubes the subs free air resonance is 32hz.

im giong to be making a 4" flared port with adjustable tuning

but my question is would the box i want to build be good for my sub or should i tune diferently

09-02-2006, 12:30 PM
id make a slot port so you get the port area you need, without the ports being so long, and i also think 40 is too high for daily driving, so ya, id tune it down in the low 30's