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ClaudeJ1

Quarter Pie Bass Horn: Measured FR, How2Build, and Hornresp

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On 1/24/2019 at 1:31 PM, Mrscy said:

 

I am ready to build arectangular version,

Do I add a 31.75" panel above the rear chamber or a 48" panel parallel to #3?

If I put a 48" panel parallel to panel #3 there will be 2 corners, must the simulation be in 0.5pi or 1pi?

 

Thank you in advance.

I don't understand your question. All I said was you can omit the radius. Also I did this thing 6 years ago, but I'm glad you have interest. They do work very well. I made a crude Photoshop modification to the original photo, showing how they should be stacked. If you just omit the radius, you will havea 48x48x34" tall double Quarter pie. 

QPstacked.jpg

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1684537760_cornersubrectangular1.thumb.jpg.99522af0b2d028e2ddfed471a1f70160.jpg

 

Hope the drawing makes ense, do I add the 31.75 x15.5" or the 48x15.5" panel to make it a 48x48?

 

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On 1/24/2019 at 1:31 PM, Mrscy said:

 

All yo uneed is a 1 1/2 to 2" dowel rod or 2x2" corner brace as in the RED Circle. Otherwise the #1 and #2 pieces are 48x48, with no radius. You don't have to enclose the 2 sides at all. It may look weird to some but will work just fine as a square. 

 

 

QpieSquareweb.jpg

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