4th order or ported??

[treylittlefield 10+ year member]

Check out SWFL's 4th order blowthrough. His gets real low but I think he's tuned to 43, not sure about that though. Gmonk, 80, or iamamp3pimp would be the ones who can answer those types of questions. I never ended up using that design.

question...why didint u?? lol

 

[KHARPS 10+ year member]

question...why didint u?? lol

Yeah his build is on here. I was having issues with one of my subs and decided to try out DD 9512s instead of building a BP for the other subs. I read 9500s don't like bandpass enclosures so I decided to stick with a reg ported box.

 

[treylittlefield 10+ year member]

Yeah his build is on here. I was having issues with one of my subs and decided to try out DD 9512s instead of building a BP for the other subs. I read 9500s don't like bandpass enclosures so I decided to stick with a reg ported box.

ahhh very well then //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif and my gay search aint workin!! ugh lol

 

[528hz 10+ year member]

Yeah his build is on here. I was having issues with one of my subs and decided to try out DD 9512s instead of building a BP for the other subs. I read 9500s don't like bandpass enclosures so I decided to stick with a reg ported box.

Toxic is saying different. I was concerned with addressing the issue as well.

I've done plenty of DD's in a bandpass. The sealed chamber in the 4th order provides acoustic suspension control. There is nothing to worry about.
Tuan

 

[treylittlefield 10+ year member]

80 delete your inbox //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[skitzafit 10+ year member]

is his build on here??

http://www.caraudio.com/forum/showthread.php?t=446306

 

[KHARPS 10+ year member]

Toxic is saying different. I was concerned with addressing the issue as well.

Wow thanks for the info //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif Too bad I already built my box //content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif I'll probably try it out in the future though.

 

[treylittlefield 10+ year member]

Wow thanks for the info //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif Too bad I already built my box //content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif I'll probably try it out in the future though.

thought u sold all ur stuff??

 

[KHARPS 10+ year member]

thought u sold all ur stuff??

Sold the DCs, DDs are waiting to be put in.

 

[treylittlefield 10+ year member]

Sold the DCs, DDs are waiting to be put in.

ah gotcha //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif gonna make another build log?? o and btw ppl...i'm talkin to 80 and galaticmonkey for a box build //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif its gonna be a 4th order and hopefully it'll get plenty loud and be louder than a regular ported box //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[KHARPS 10+ year member]

ah gotcha //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif gonna make another build log?? o and btw ppl...i'm talkin to 80 and galaticmonkey for a box build //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif its gonna be a 4th order and hopefully it'll get plenty loud and be louder than a regular ported box //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

Nah, I already built it. Try out the one I designed and let me know how it does...you can be the guinea pig //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[treylittlefield 10+ year member]

Nah, I already built it. Try out the one I designed and let me know how it does...you can be the guinea pig //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

its gonna be practically the same design with a little more port area i believe //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[KHARPS 10+ year member]

its gonna be practically the same design with a little more port area i believe //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

Nice

 

[treylittlefield 10+ year member]

Nice

question since we're talkin bout it...what would be the highest you'd cut ur cab...as far as the hole...cause i was thinkin i needed to stay away from the back window if i could cause if i didint it would prob start leakin

 

[KHARPS 10+ year member]

question since we're talkin bout it...what would be the highest you'd cut ur cab...as far as the hole...cause i was thinkin i needed to stay away from the back window if i could cause if i didint it would prob start leakin

Mine is only 11'' high. If you decide to go with a 4th order you can make the cut just big enough to have the port fit through. So lets say you are going with 100^2 of port for example. Make your port 10'' x 10'' and have your cut be about 12'' x 12'' so once you account for the .75'' of wood on each side of the port it will have just a little bit of space around it. Or you can just make the cut huge so you don't have to worry about cutting it again later on down the road of you want to do a bigger setup. It's all up to you. Just remember the floor of the bed and floor of the cab might not be the same height.