The Rockville RHB12 is a sealed hatchback enclosure for a single 12" subwoofer. Its slanted design maximizes the available air space. The mounting holes are cut with precision machinery, and the mounting depth is up to 11.25".
It is built in the USA from Grade "A" 3/4" MDF, which resists flexing so the box does not distort the woofer. Every joint is glued and stapled, and a layer of silicone is added to every seam. The enclosure uses an enhanced glue that keeps the carpet in place so it does not rip or tear. Connections are made through gold spring-loaded terminals.
- Enclosure type
- Sealed hatchback
- Subwoofer size
- Single 12"
- Material
- 3/4" Grade "A" MDF, made in the USA
- Dimensions
- 15.5" x 12.75" x 10.5" x 12"
- Top depth
- 10.5"
- Bottom depth
- 12.75"
- Mounting depth
- Up to 11.25"
- Gross volume
- 1.25 cu. ft. per sub (outer dimensions)
- Net volume
- 0.92 cu. ft. per sub (outer dimensions less wood thickness)
- Terminals
- Gold spring-loaded
- Construction
- Glued and stapled joints, silicone on every seam, carpeted
- Fits subwoofers
- Rockford Fosgate P3D2-12, P3D4-12, R2D2-12