This time I'm going for the Otop 12 to pair with the tubas. I'll be ordered everything from Leland as i was pleased the last time around. NL4 speakon jacks, standard built in handles, rubber feet, small penn plastic corners, full grille for the front. Loaded with Delta Pro/ASD as weight wont be an issue. Will be finished with duratex.
First things first get everything cut down to rough size, finish trim the woofer baffles, and cut out the inside

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Horn braces installed, woofer baffle mounted to bottom. Had a perfect 21" long piece from an earlier cut, marked the center point and used it to line up all the horn braces
