MDF VENTED Single Hatchback

 Step up to premium 3/4" MDF for minimum wall "flex" and the most accurate bass response!  With true Labyrinth Slot Vent Porting!  What is Labyrinth Slot Vent Porting?  Click here for the answer! 

 Dimensions & Specifications: 

• 10" - 18.0"W x 13.50"H x 15.0"D   1.35 cu ft Air Space     Tuning - 42 Hz
• 12" - 20.0"W x 15.0"H x 15.0"D     1.85 cu ft Air Space     Tuning - 38 Hz
• 15" - 24.0"W x 17.5"H x 19.50"D     3.20 cu ft Air Space     Tuning - 32 Hz