Posted by PakProtector [ 205.188.117.72 ] on September 15, 2006 at 15:33:06:
In Reply to: Smith Horn Group Build - Please Complete Survey posted by GarMan on September 15, 2006 at 11:06:36:
Hey-Hey!!!,
I am not sure what you mean by 'vanes'.
anyway...
1.375 throat.
Conical section, 19" axial length
8 petals to approximate the cone, 13 mm, 11-ply birch?
35-degree included angle/flare, maybe 40
Mating to two-bolt old RCA compression driver. Throat terminated in the mounting plate, perhaps 1/4" copper? no special throat section.
cheers,
Douglas
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