Hello all,
Just finished up constructing an enclosure for a 2241H 18" sub to accompany my 250ti's. Constructed from 3/4" MDF with American Black Walnut veneer. Quarter Round 3/4" Edges were milled 1" solid stock Black Walnut. Box volume 8.9 ft^3, and port tuned to 30 Hz. Using a Crown XTi 2002 to drive it. JBL Russert cloth is on order so I can construct a grill.