Fi Q 15 Sealed Box Question. Sketch Up Picture!

[Wkbdkid 10+ year member]

Ive read somewhere that a square box is not good. Has something to do with the wavelengths or something.

 

[kicker06 10+ year member]

transient response I think it is.

It's the golden ratio of response or something.

I could switch the numbers to 23w x 19d x 12"

Would that still be the same size as 21x21x12?

 

[Wkbdkid 10+ year member]

HxWxDx.75/1728= cubic feet