Same great quality and sound as our Custom Enclosures while Saving you money and Significantly reducing wait times! Enclosures are all hand built to order. These enclosures will far outlast and outperform the standard "prefab" enclosure.
2 Sundown Audio X Series 15s 4th Order Subwoofer Enclosure
Outside Dimensions- 49"W x 20"H x 35"D
Tuning- 46Hz
Net Volume-     3.16cuft sealed/ 8.45 cuft ported
Construction- 3/4” 13 Ply Baltic Birch
Baffle Thickness- 2.25"
Terminal Type- SMD 1 Channel Heavy Duty Speaker Terminal (Grade 8) (3/4" PVC Black) (Round)
Outside Finish- Bare Wood or Bedliner
Inside Finish- Bare Wood
FREE SHIPPING! LIFETIME WARRENTY! QUALITY GUARENTEE! 
****BUILT TIME- 2 WEEKS FROM TIME OF ORDER!*****
Enclosure is Based on Reccomended Manufature Specs
*May work for other 15" woofers, user caution advised*
If you need something Custom Built, Check here https://www.customlows.com/customportedenclosures