Global Dual 15 Ported XL Subwoofer Box. Each box is coated with a durable bed liner polymer spray to enhance its longevity. These USA-made enclosures are constructed from high-grade, 3/4″ MDF, ensuring robustness and exceptional sound quality.
Dimensions:
- Width: 40″
- Front Height: 16.5″
- Rear Height: 16.5″
- Height: 16.5″
- Bottom Depth: 24″
- Top Depth: 24″
- Depth: 24″
- Mounting Depth: 23″
- Cutout Diameter: 13.875″
- Weight: 71.45 LBS
- Air Space per Cubic Foot: 7.27
- Tuning Frequency: 30Hz
