Dimensions: Width: 21.75", Front Height: 13", Rear Height: 13", Height: 13", Bottom Depth: 18", Top Depth: 18", Depth: 18"

Mounting Depth: 16.5"

Cutout Diameter: 9.25"

Weight: 28 LBS

Air Space per Cubic Foot: 2.12

Tuning Frequency: 34Hz