This listing is for a custom sealed enclosure for a 2 12" Alpine Type X subwoofers.  The subs are recessed 3/4" into the box. All the joints are glued and screwed together & internal braces are included to insure that the box will hold up against the high output of the subwoofers for as long as you need it to.

Enclosure Details:

- 3/4" Birch Plywood Construction 

- 1.5" Mounting Surface

- Black automotive carpet (charcoal carpet may be substituted upon request)

- Exterior Dimensions -

length - 32"

Height - 15"

Depth - 14.75"

- Net Volume 1.25 Cubic ft / Chamber

- Roughly 55 lbs

- 2 Terminals included

- Sealed air tight with liquid nails caulk