Design Request for HDC12 [Horn, completed]
This was a complimentary design by request for Burzendowski.
He was looking for low end extension from a 12" AudioQue HDC. A horn enclosure was chosen for its good output, extension, response control, and sound characteristics within the working limits.
If you own an HDC 12 and would like to purchase these plans they can be located here - HDCa Lowend horn - $20.00 : TheBoxHouse, Enclosure designs
Enclosure is double baffled and measures 30x14Tallx16deep.