bsneon98 Posted January 30, 2013 Author Report Share Posted January 30, 2013 Ok cool. 32hz it is! Having 3 common port walls means that each sub is basically in its own box correct? Id like to have as little port restriction as possible 3 common wall results in a port on the side like in post #8, two common wall usually result in boxes like the one I posted, if you are building a port on the side enclosure just make sure to adjust the tuning. Ok thanks a lot man, you've been a huge help. Build Log: http://www.stevemeadedesigns.com/board/topic/152954-1998-plymouth-neon-updates/ Link to comment Share on other sites More sharing options...
bsneon98 Posted January 30, 2013 Author Report Share Posted January 30, 2013 Something is wrong, port area per foot is too small. IDK if that calc is the same as the old one but if you plug anything into the round port it cancels out the other one. A single 3" port isn't enough for 2 10's. Here's something I came up with, note I'm not a pro at this just trying to help out. Thanks man, I see what I did there with the ports... stupid mistake lol. I don't think that there's any differences but a few questions. How is the port length 37 when the box is only 20 deep, and how did you calculate the woofer displacement? You would have to make an L shape port, and you measure down the middle like this. 17.75"+19.25"=37" For woofer displacement I guesstimated, like mentioned earlier is usually around .1-.15 per 10" How can I find out the length of each piece when doing this using Torres? Build Log: http://www.stevemeadedesigns.com/board/topic/152954-1998-plymouth-neon-updates/ Link to comment Share on other sites More sharing options...
bsneon98 Posted January 31, 2013 Author Report Share Posted January 31, 2013 how do i determine the lengths of the port walls? Build Log: http://www.stevemeadedesigns.com/board/topic/152954-1998-plymouth-neon-updates/ Link to comment Share on other sites More sharing options...
bsneon98 Posted February 3, 2013 Author Report Share Posted February 3, 2013 so ive been playing around with sketch up and torres a bit and i think i got what i want! please lmk if you see anything that doesnt look right bear with me this is the first time ive actually used sketch up Build Log: http://www.stevemeadedesigns.com/board/topic/152954-1998-plymouth-neon-updates/ Link to comment Share on other sites More sharing options...
Joe X Posted February 4, 2013 Report Share Posted February 4, 2013 how do i determine the lengths of the port walls? You measure the length of the port along the center line end to end, someone showed how is done, I can see the figure in post #22. Regarding your Torres interface, the sketchup has a single baffle but you declared an extra baffle layer, leave that field blank so that it matches the sketchup. Link to comment Share on other sites More sharing options...
Joe X Posted February 4, 2013 Report Share Posted February 4, 2013 Anyways here is some box for example purposes that has a center line length of 31": Link to comment Share on other sites More sharing options...
bsneon98 Posted February 4, 2013 Author Report Share Posted February 4, 2013 Ok. I'll add the double baffle in sketchup today. Should I add that in the displacements if I add the wall on the inside? Build Log: http://www.stevemeadedesigns.com/board/topic/152954-1998-plymouth-neon-updates/ Link to comment Share on other sites More sharing options...
Joe X Posted February 4, 2013 Report Share Posted February 4, 2013 Ok. I'll add the double baffle in sketchup today. Should I add that in the displacements if I add the wall on the inside? Torres has added the displacement of the second baffle when you declared it, so no, here is a cutsheet for the Torres above just in case: External Height = 14 in External Width = 27 in External Depth = 20 in Port Width = 3 in Cut Sheet List: * All Dimensions in Inches. * Wood Thickness is 3/4 for all Parts. External Enclosure Parts: Front = 23 1/4 x 12 1/2 Front Internal = 21 3/4 x 12 1/2 Back = 27 x 12 1/2 Left & Right Sides: Side 1 = 18 1/2 x 12 1/2 Side 2 = 19 1/4 x 12 1/2 Top & Bottom = 27 x 20 L Port Internal Assembly Parts: Front to Back = 15 1/2 x 12 1/2 Extension = 14 x 12 1/2 Don't need the braces at all. Link to comment Share on other sites More sharing options...
bsneon98 Posted February 4, 2013 Author Report Share Posted February 4, 2013 Can you email me the sketchup file? I'm curious to see how my design is supposed to be built. Obviously I messed up somewhere in mine Build Log: http://www.stevemeadedesigns.com/board/topic/152954-1998-plymouth-neon-updates/ Link to comment Share on other sites More sharing options...
Joe X Posted February 4, 2013 Report Share Posted February 4, 2013 It's just an assembly guide so is not made to your dimensions, your sketch is fine just add the internal layer of the baffle behind the one already there and make sure your port parts lengths match the ones stated above. Link to comment Share on other sites More sharing options...
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