Polyfill In box?

[drifterman33 10+ year member]

I have a .75 box and my pioneers need 1.25 optimal....how many oz. of polyfill should i use per chamber? Also should i staple the polyfill to the box or just loosly stuff it?? Also does it matter if it is touching the bottom of the sub or anywere else?? I have searched and havent found exactly what i needed!!

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[drifterman33 10+ year member]

bump

 

[drifterman33 10+ year member]

does anyone know???

 

[drifterman33 10+ year member]

bump AGAIN!!

 

[phyphoestilic 5,000+ posts]

I have a .75 box and my pioneers need 1.25 optimal....how many oz. of polyfill should i use per chamber? Also should i staple the polyfill to the box or just loosly stuff it?? Also does it matter if it is touching the bottom of the sub or anywere else?? I have searched and havent found exactly what i needed!!

I dont belive u, i just searched and in less then 5 mins found out the answer, im not gonna tell u cuse obviously u didnt search enough.

 

[azbass 5,000+ posts]

imo, build a new box in spec of the woofers.

but, pack the polyfill about half full in the enclosure. put woofers in, have a listen.

you dont need to staple it it wont go anywhere. and its ok if it touches the mag.

 

[drifterman33 10+ year member]

imo, build a new box in spec of the woofers.
but, pack the polyfill about half full in the enclosure. put woofers in, have a listen.

you dont need to staple it it wont go anywhere. and its ok if it touches the mag.

My box is for under the rear seat and it takes up all the space. Actually it is .91 cu each chamber....so what i dont understand is 1 pound of polyfill per cu ft...polyfill is light stuff and 1 pound is alot of it....also can i put the polyfill to the sides of the box??

 

[drifterman33 10+ year member]

bump