JBL MTC-300BB12
Product Description
Best-in-Class Three Cubic Foot Back Box for 12” Models. Rectangular with Extra-Thick 16 Gauge Metal and Heavy Duty ½” MDF Reinforcement on Top and Side Panels. Fits Control 321C, 321CT, 322C, 322CT & 321CS. 23.1” x 18.2” (20” Incl. Side Tabs) x 12.8” Deep. NOW UL LISTED Sold and packed as Eaches