PDA

View Full Version : what you think about this box design



subzero
10-19-2011, 03:38 AM
http://i703.photobucket.com/albums/ww35/brianncns/experimentalbox.jpg

galacticmonkey
10-19-2011, 03:59 AM
Wayyyy too much port for music.

subzero
10-19-2011, 04:33 AM
its a burp box.

Moble Enclosurs
10-19-2011, 08:40 PM
I can tell you it is good enough for RE standards only..not always yours. Does this "calculator" account for anything with the driver considered?

bhsdriller
10-19-2011, 08:51 PM
^ it doesn't

hispls
10-19-2011, 09:08 PM
link is broken

Moble Enclosurs
10-19-2011, 10:23 PM
^ it doesn't

If that's true, then it would be tough to know if the design is capable of doing what you(OP) want it to without those considerations.

subzero
10-20-2011, 01:28 AM
ok, I need a burp box. I already built this box. 34.5wide x 14 H x 18 deep. I can redo the front baffel and port. I just need to know parms' here is the link to the sub specs.

http://www.soundstream.com/manuals/2011/X3-subwoofer-manual.pdf

I have 2 12's on up to 10Kw. The car peaks around 45-47 I was thinking about building a burp box tuned to 45hz

Moble Enclosurs
10-20-2011, 02:04 AM
ok, I need a burp box. I already built this box. 34.5wide x 14 H x 18 deep. I can redo the front baffel and port. I just need to know parms' here is the link to the sub specs.

http://www.soundstream.com/manuals/2011/X3-subwoofer-manual.pdf

I have 2 12's on up to 10Kw. The car peaks around 45-47 I was thinking about building a burp box tuned to 45hz

Sounds great. Ill do some crunching for you in the late morning. I know just by looking at the specs and putting together some parameters off hand, that these particular driver would like a 46.57Hz tuning rather than a 45Hz tuning for spl. So, do you want me to use that or 45?

subzero
10-20-2011, 02:12 AM
use whatever you think would sounds best. Thanks alot .

Moble Enclosurs
10-20-2011, 02:18 AM
No problem. I can't design the box for you without a purchase, but I can get you some basic info for it.....and only as a basis.....volume, tuning, and port size. But if you want me to design it also, let me know. I can add vehicle gain, proper phase correlation with port and driver baffle direction, increased efficiency, proper driver control, etc....the works. If not, the recommended will give you a good start. :)