Sealed Fi Q volume ?

[sqhertz 5,000+ posts]

so , i want to put my Q in a sealed box to save some space in my truck. Fi says 2 - 2.6 cuft. i know it wont make THAT much of a difference but i still would like some input. now its in the 3.8 @ 30 in my sig.

what should i go for? and i remembered about the 'golden ratio' write up that i seen some time ago on TTB's site so im going to give that a shot too - http://www.teamtoxicbass.com/literature/writeups/the_golden_ratio/index.htm .

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[tez4life Premium Member]

Im not sure about the ''golden rule", but when I was considering (4) Q 15s for my Crown Vic a year or so ago, Scott recommended 2.4 for my needs.

Personally, when I get specs like that, I shoot for the largest enclosure I can fit within the specs, to help kick out those low notes.

 

[sqhertz 5,000+ posts]

im not too sure about that golden rule either , but im sure it cant hurt anything.

playing around with it , i got 17 x 13.5 x 21.4" = 2.14 cuft. im trying not to go too high above the window line if at all. and ill also have to find a way to secure the box so it doesnt slide around. my current one fills the whole cargo area and does not move at all.

i may just say **** the golden rule and go with my own dimensions , but id like to give it a shot..

 

[sqhertz 5,000+ posts]

what a pain in my culo. im just going to use my own dimensions.

does the overall shape effect transient response that much?

anyone care to elaborate on qtc?

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