kosmo886

i reccently built a sub box for 2 12 inch subs, and want to add pollyfil to it bc its supposed to increase the deep bass...does anyone know how to secure the pollyfil so non of the fibers get into the actuall woofer? or is this not a problem?

AscendantMax

iTrader: (7)

just stuff the polyfill in the box...it shouldn't pose a problem with the sub.

kosmo886

ok...thanks for all the help you have given me with this box stuff...ill post pics soon, a friend of a friend is currently painting the box for me, he is a grafitti artist, so it should look cool, i have no idea what to even excpect, but im excited...should have it monday!

AscendantMax

iTrader: (7)

np, glad i can be of some help

but quick question...is the sub not hitting low enough? (polyfill isn't a requirement in box building)

kosmo886

actually before i gave the box to the guy to paint i tried it out for about 30 mins to make sure everything worked, and it sounded amazing, but looking online it seems that everyone says polyfil will make a big improvement, and an additional improvment would be nuts. my subs require from 1.5-3.5ft3 of volume each, and my box gives them roughly 1.35 ft3, so i figure if the subs think they are in a larger box it can only help. I bought 40 oz of this stuff at a crafts store for like 3 bucks, so i figured id give it a shot. you think its going to help?

AscendantMax

iTrader: (7)

it'll definately help with the lower bass notes. overall output should be the same though.

2 Da Max

iTrader: (2)

but..... at higher volumes the subs bass performance may decrease

kosmo886

i havnt heard that before....at high volumes it may decrease or it will decrease? do you know any of the other specifics about using this stuff?

AscendantMax

iTrader: (7)

where did you hear that? my personal experience with polyfill...spl wasn't hurt when using polyfill.