QPower QHD212VL 2 Hole 12" vented extra large Qpower

Two Separate Chamber Design
Shared Slot Port In Center Is 5 1/2 X 13H
5/8 Mdf Construction
Charcoal Carpet
Spring Loaded Push Pin Terminals

Dimensions: 36W X 14 3/8H X 22 3/4D
Air Space Per Chamber: 2.24 Cu. Ft.
Total Air Space 4.5 Cu. Ft.