THESE ARE ONLY THE CONSTRUCTION PLANS NOT THE SPEAKERS This auction is for a copy of a set of plans to build an 18' version of a JBL 4530 / C43 Bass-Scoop Rear Loaded Horn. The plans are seven (7) pages with assembly instructions. This is a rear loaded horn for a single 18 inch driver. Dimensions of the cabinet are: (48-1/6"H) by (25-1/8"W) by (29-15/16"D). |