PDA

View Full Version : box


GsEclipse02
08-08-2004, 09:46 PM
makeing a new box the box is portd ........ my ? is is it ok if theres 2 subs in 1 box 1 chameber 1 port?

TIM TIM TIM
08-08-2004, 09:48 PM
that makes no sence what so ever...i understand its a new ported box... and are u asking if its ok to have both subs in a single box sharing a port?

Bumpin Expo
08-08-2004, 10:22 PM
Lol julian ur an idiot!!
The box was designed to have 2 subs in 1 box with one port!!!!

TIM TIM TIM
08-08-2004, 10:33 PM
u can do that?

GsEclipse02
08-08-2004, 10:38 PM
Originally posted by whtmustangt99
u can do that?

thats what im asking lol

TIM TIM TIM
08-08-2004, 10:43 PM
everyone always tells me they need to be seperated...

GsEclipse02
08-08-2004, 10:56 PM
but its portd so iono.........

Bumpin Expo
08-08-2004, 10:58 PM
ive seen an explorer with 4 15's online before all in one box, it just had a lot of bracing

Julian that box is tuned and built for 2 12" He2's to 35 hz

MDIFYTD
08-09-2004, 04:08 AM
Yep it's perfectly ok as long as it's properly braced and tuned...

TIM TIM TIM
08-09-2004, 06:37 AM
how do u properly brace it?

93ex
08-09-2004, 09:19 AM
I like to brance any side more than 12 inches...

I use triangle braces, attach in the corners

Bumpin Expo
08-09-2004, 12:08 PM
Originally posted by 93ex
I like to brance any side more than 12 inches...

I use triangle braces, attach in the corners

+1

easiest to do

TIM TIM TIM
08-09-2004, 03:19 PM
lole the 4 corners of the box you just cut a triangle to fit in there and nail it in ?

MDIFYTD
08-09-2004, 03:35 PM
http://www.jlaudio.com/tutorials/bracing/index.html

GsEclipse02
08-09-2004, 03:44 PM
so its ok if i brace it?

93ex
08-09-2004, 06:04 PM
Originally posted by whtmustangt99
lole the 4 corners of the box you just cut a triangle to fit in there and nail it in ?

bah you know what i mean

in the edges

dropcivic
08-09-2004, 06:05 PM
how is the placemtn of subs and port? Does it go woofer-woofer-port or is the port in the middle. If you do have a common chamber box, the subs should be the same distance from the port.

TIM TIM TIM
08-09-2004, 06:06 PM
Originally posted by GsEclipse02
so its ok if i brace it? thats what everyone said isnt it...

Bumpin Expo
08-09-2004, 06:18 PM
its sub sub port

dropcivic
08-09-2004, 06:26 PM
bad then. The sub clossest to the port will have a different amount of airspace then the speaker furthest from the port. I recommand two seperate chambers

Bumpin Expo
08-10-2004, 06:46 AM
Originally posted by dropcivic
bad then. The sub clossest to the port will have a different amount of airspace then the speaker furthest from the port. I recommand two seperate chambers

Do you have any proof of this? I just talked to a guy who has been designing boxes for a while now and he says this is not true

TBSpyder
08-10-2004, 11:18 AM
A shared chamber will work. I prefer seperate however, it's safer for the subs.

dropcivic
08-11-2004, 03:48 PM
Originally posted by Afboy143
Do you have any proof of this? I just talked to a guy who has been designing boxes for a while now and he says this is not true

Yes, we do. Build a box like this and see. Notice how the woofer closer to the port moves differently then the one furthest frtom the port. Follow physics laws. If two woofers are trying to move air, the one furthest from the port if gonna have to be working more to push the air to the port. I have done testing and found that two seperate chambers works better then one common chamber on vented boxes.

civic vic one
08-18-2004, 12:55 PM
now u know if the box is too small for the subs dimention wize it will blow your subs within time.. i went to ave and they aere the best in makeing ported boxes and they recoment people buy made ones then makeing there own cuz you would need to know the peak power of the sub and the space it would need so the air traped in the box wont blow the sub but if you want go to aveonline.net and ask thell teach u to make one lol ight peace..

GsEclipse02
08-18-2004, 04:04 PM
Originally posted by civic vic one
now u know if the box is too small for the subs dimention wize it will blow your subs within time.. i went to ave and they aere the best in makeing ported boxes and they recoment people buy made ones then makeing there own cuz you would need to know the peak power of the sub and the space it would need so the air traped in the box wont blow the sub but if you want go to aveonline.net and ask thell teach u to make one lol ight peace..

the guy has been designing boxes for a while from what i hear and there made for my subs also

civic vic one
08-20-2004, 08:50 PM
coll then go for it man if u think it sound good and u feel tyte with the way it hits they do ya damn thing pimp i waz just givin a bit of input on the madder lolz ight man peace..

TBSpyder
08-20-2004, 09:20 PM
What's with the ebonics?:?

GsEclipse02
08-21-2004, 12:43 AM
Originally posted by civic vic one
coll then go for it man if u think it sound good and u feel tyte with the way it hits they do ya damn thing pimp i waz just givin a bit of input on the madder lolz ight man peace..


ill see if i like it or not.... if not it was a waste of 15 bucks? not big deal

stangerang
08-21-2004, 06:57 PM
i'd just build a box and put the port between the two speakers............ no worrys about distance to the port........



as far as it working, it is ok to run 2 speakers in one enclosure as long as the airspace and port volume is correct.......