displacment change tuning?

[youngstunna 10+ year member]

ok i am going to have a big build to bout 3.7 cf before displacement tuned to 30 hz...if i put the sub in the after displacement it will be 3.5 cf will that effect the tuning of the box?

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[CJL 10+ year member]

slightly,but probaly not noticeable

 

[Worlddre 5,000+ posts]

you should calc for displacement thus making the box .2ft larger then normal

 

[youngstunna 10+ year member]

ok so your saying if the box reccommended is 3.5 after displacement...make the box 3.7 and then the tuning will remain the same?

 

[phyphoestilic 5,000+ posts]

I think he means make a box thats 3.5 tuned to 30hz, but when u actaully build it make it 3.7. So after u put the sub in it'll be 3.5 tuned to 30hz