Box planning done, have a look!
Thread Starter
0 Watt CAFz'r
Joined: Mar 2005
Posts: 37
I have completed my first specs for my ported enclosure. Hopefully everything is wha t i calculated it to me. I was going for 1.6cf net tuned to 25hz. After reading the tutorials and useing the tunning equation i have came up with this box.
All the measurements shown in the pic are external except the ports. Out of fluke everything worked out perfectly only if i put a second sheet of MDF behind the sub so it has 1.5" of support and it took up just the right amount of spcae to make it 1.6cf. It has a total of 74.5" in port length and should be perfect for my setup. If anyone sees anything grossly wrong don't hesistate to say something.
And to all the other people designing boxes for the first time it takes time but its not as hard as it seems to be! Thanks for all the help guys!
All the measurements shown in the pic are external except the ports. Out of fluke everything worked out perfectly only if i put a second sheet of MDF behind the sub so it has 1.5" of support and it took up just the right amount of spcae to make it 1.6cf. It has a total of 74.5" in port length and should be perfect for my setup. If anyone sees anything grossly wrong don't hesistate to say something.
And to all the other people designing boxes for the first time it takes time but its not as hard as it seems to be! Thanks for all the help guys!
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a 6' long port will have many more critical problems that just port noise, you should seriously reevalute what it is that you are doing and dont waste your money and time on a box with a 6' long vent, unless you are doing a couple of techton 21" woofers or something like that, but judging by the small box i dont think that you are using really large subwoofers
