Included- 
Downloadable Zip File

Multiple 3-D Rendering Images 
Specs sheet W/ Subwoofer and Enclosure Specs 
Professional Optimized Cut Sheet W/Parts List

Designed for Sundown Audio X Series 12"
Outside Dimensions- 34"W x 17"H x 38"D

Enclosure is Based on Reccomended Manufature Specs

*May work for other 12"woofers, user caution advised*
 

4 Sundown Audio X 12's 4th Order Design

$5.00Price