whats wrong with this enclosure???

The area above the port IS NOT DEAD SPACE, explain your reasoning, you know using science, that this volume of air is magically isolated from the rest of the enclosure volume.
air is like water in the fact that it takes the path of least resistance when it is being forced somewhere.

that area above the port will not be pressurized anywhere near as much as the air behind the sub/to the left of the sub.

Its not completely isolated, but partially so. the air goes around that "Area" above the port, straight to the port itself.

the air above the port is not being utilized to its full potential.....so now you have a condition where the port is too large for the air that is being utilized properly, and on top of that, it fires right into the sub which is no good anyway.

Hopefully that explains it just a little.....just remember that just about everything in enclosure design and tuning is mainly based on theory from ideas that people had many years ago.

 
the new box.
05.png
much better

how much did you pay for that design

im guessing at least 35

should have gotten at me for a 15 spot.

//content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 
Looks like the same enclosure basically with the port on top, and on the other side. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 
LOL CRAZY to spend 50 bucks on this design na! lets see mobeious design $20.00, sheet mdf $35.00, carpet, $25.00, shipping sub back to dd and back to me to get the sub tested $30.00, hours spent testing all my equipment to find out it was a bad design $???

PWK design $50.00 carpet $25.00 mdf $35.00

pwk design cost me $110.00

mobeious cost me $110.00 which the box is useless, going in trash can, plus hours of trouble shooting. and a month and a half of no sub in the truck. //content.invisioncic.com/y282845/emoticons/thankyou.gif.5451126d09e870f796f50c3a4dd5acd7.gif

so all in all i could have saved a ton of money and time going pwk first. //content.invisioncic.com/y282845/emoticons/eek.gif.771b7a90cf45cabdc554ff1121c21c4a.gif:eek:

he paid $50:crazy:
 
you could have saved yourself even more time coming to me.

I think Mobs knows what he is doing pretty well.....just this one didnt turn out too well.

im telling you man, its about time i put one of those nifty against the rules bannersin my sig.

 
LOL CRAZY to spend 50 bucks on this design na! lets see mobeious design $20.00, sheet mdf $35.00, carpet, $25.00, shipping sub back to dd and back to me to get the sub tested $30.00, hours spent testing all my equipment to find out it was a bad design $???
PWK design $50.00 carpet $25.00 mdf $35.00

pwk design cost me $110.00

mobeious cost me $110.00 which the box is useless, going in trash can, plus hours of trouble shooting. and a month and a half of no sub in the truck. //content.invisioncic.com/y282845/emoticons/thankyou.gif.5451126d09e870f796f50c3a4dd5acd7.gif

so all in all i could have saved a ton of money and time going pwk first. //content.invisioncic.com/y282845/emoticons/eek.gif.771b7a90cf45cabdc554ff1121c21c4a.gif:eek:
I still don't think that design was all that flawed. The same design except with port on passenger side has been proved many many times. Maybe it just didn't work well with your sub. Mob is known for great designs but maybe he just slipped on this one, no ones perfect.

I will never pay $50 for a design but hey I design my own anyway.

I still cant believe that guy gets $50 for a simple ported box design.
x2 there is nothing special about that design.

you could have saved yourself even more time coming to me.I think Mobs knows what he is doing pretty well.....just this one didnt turn out too well.

im telling you man, its about time i put one of those nifty against the rules bannersin my sig.
x2

you get what you pay for. i have been very pleased in the past with his designs.
meh

 
I would have been happy with a refund of the 20 bucks i payed him. i emailed him several times at first he said he would refund then he blew me off. After an angry email to him he said he wont refund, the box is fine. he made a design the same as mine with 2 t1510s in the same truck for another member. the guy has the box up for sale about 2 weeks later! hmmm wonder why;)

http://www.caraudio.com/forum/showthread.php?p=6300571#post6300571

 
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