JBL sub questions..Ported box...
09-24-2005, 10:54 AM
#1
0 Watt CAFz'r
Thread Starter
Join Date: May 2004
Posts: 37
Just wondering if anyone has had any experience with the JBL GT100 subs?
my brother has 3 10's. and i was thinking of making a ported box for em.
JBL states 1.75 per sub and a port of 25hz....just wondering if anyone know of maybe a better setup?
my brother has 3 10's. and i was thinking of making a ported box for em.
JBL states 1.75 per sub and a port of 25hz....just wondering if anyone know of maybe a better setup?
09-25-2005, 11:09 AM
#2
0 Watt CAFz'r
Thread Starter
Join Date: May 2004
Posts: 37
anyone on the above? and how about this..
Ok, got me a box design of 5.395^3 (after sub and bracing displacement)
I wanna tune her to 32hz......i had a link to a page to help calculate the port. so here is my question...
after putting in the box size and ports..it states that 2 3" ports at 4.7" or 2 4" ports at 9.33"
Question; just wondering, what is "typicly" the better port to go with? 3" or 4"??? or even a slot? And why the big size difference when going to a bigger port?
Also are them port sizes correct?
Ok, got me a box design of 5.395^3 (after sub and bracing displacement)
I wanna tune her to 32hz......i had a link to a page to help calculate the port. so here is my question...
after putting in the box size and ports..it states that 2 3" ports at 4.7" or 2 4" ports at 9.33"
Question; just wondering, what is "typicly" the better port to go with? 3" or 4"??? or even a slot? And why the big size difference when going to a bigger port?
Also are them port sizes correct?
