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View Full Version : New to design... bass box pro?



sleazebagger
08-08-2012, 11:16 PM
Trying to build a couple simple boxes with bass box pro and wanted to know if there are some good tutorials out there for learning the technical aspects of box design so I can understand the software.

Thanks much

VWBobby
08-08-2012, 11:28 PM
Lots and lots of research and testing is your best teacher...

Some basics can be understood by plugging numbers into a more simple program like WinISD or the L-Port Box program (search google).

In general, tuning around 28hz or around Fs will give you a pretty flat response.
Port tuning will give you a peak that is also affected by cabin gain. Cabin gain moves your tuning up.
QTS helps you determine if a sub is more suitable for ported or sealed enclosures, amongst other specs.

Some good info:
Car Audio Subwoofer Enclosures (http://www.the12volt.com/caraudio/boxes.asp)
speaker basics (http://www.ht-audio.com/pages/SpeakerBasics.html)

VWBobby
08-08-2012, 11:28 PM
Lots and lots of research and testing is your best teacher...

Some basics can be understood by plugging numbers into a more simple program like WinISD or the L-Port Box program (search google).

In general, tuning around 28hz or around Fs will give you a pretty flat response.
Port tuning will give you a peak that is also affected by cabin gain. Cabin gain moves your tuning up.
QTS helps you determine if a sub is more suitable for ported or sealed enclosures, amongst other specs.

Some good info:
Car Audio Subwoofer Enclosures (http://www.the12volt.com/caraudio/boxes.asp)
speaker basics (http://www.ht-audio.com/pages/SpeakerBasics.html)

VWBobby
08-08-2012, 11:33 PM
dbl post