Need more bass

[shredder2]

Got me thinking bout what you ran across OP... so i averaged the heights and depths just to see and got 2.9ft3 gross... wierd and first ive seen to come out this way, the original one I rechecked the file in Winisd to see how volume worked out and it was 2.45ft3 with dual 4" ports and was 56" wide. Good call... apparently this shape is tricky and in this case i got more volume with less width. Can't say why but I'll be rechecking volumes by averaging out any height/depth measurements from now on.

So that box i posted above was around 2.3 ft3 net @ 37hz... lengthening the port to 24" will drop volume to around 2.2ft3 @ 34hz... widening the box to 56" changes it to 2.35ft3 @ 33.5hz... im gonna recheck a few designs now... those crazy shapes apparently screw you... and its NOTHING to average out heights/ depths to recheck... thx, good call. Here it is averaged out with displacements quick and dirty...

This is a little more to my liking as far as airspace and tune go...

 

[inteva6184]

Well I finished my new box it doesn't fit as well as I wanted but I knew that was going to be a problem. The things we do for bass.

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[Jcsaudio]

Nice job! //content.invisioncic.com/y282845/emoticons/2thumbs.gif.fdc3ba010dbb42b61704534b46d02fe4.gif

 

[audiobaun 5,000+ posts]

Man I really need to buy a nice router or router table //content.invisioncic.com/y282845/emoticons/santa.gif.e1ec9cf2e0a0dd232ad35aa594a126d0.gif I have to thank the good ole Spray glue and speaker carpeting

 

[inteva6184]

Man I really need to buy a nice router or router table //content.invisioncic.com/y282845/emoticons/santa.gif.e1ec9cf2e0a0dd232ad35aa594a126d0.gif I have to thank the good ole Spray glue and speaker carpeting

Routers are great tools to have. I kind of wish I took my time and did a nice job but like everything else I rushed to get it done. once I decide if I am happy with it or not I will probably body work it and either paint or bedline it.