




Down4Sound Universal ROOF-MOUNT 6.5" Speaker Box - 4X6.5 + Tweeter Layout Black Vinyl Subwoofer Enclosure
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Most products are covered by the manufacturer's warranty against defects. Damage from over-powering or improper installation isn't covered — we'll help coordinate any valid claim.
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Subwoofer Wiring Diagram
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This Down4Sound Quad 6.5″ Overhead Speaker Pod is engineered for roof-mounted installations where output and clarity matter most. Designed to house four midrange drivers and two tweeters, it delivers sharp, forward-stage projection in demo vehicles, show trucks, and aggressive daily driver systems.
Ideal for SPL-style headliner builds, this pod positions your mids and highs overhead to keep vocals clean, loud, and out of the way—maximizing both output and interior space.
Features and Benefits
Overhead-Mount Design
Intended for universal mounting to vehicle headliners, roll cages, or roof racks. Keeps your midrange and tweeters at ear level for full-cabin sound coverage.
Quad 6.5″ Midrange Speaker Cutouts
Accommodates 4 × 6.5″ pro-audio drivers with oversized frames.
- Cutout diameter: 151 mm (5.94 in)
- Compatible with wide-basket 6.5″ mids including DOWN4SOUND HEXICONE
Dual Tweeter Cutouts
Includes 2 × center-positioned tweeter holes.
- Cutout diameter: 77 mm (3.03 in)
- Ideal for bullet and super tweeters up to 3.25 in mounting face diameter.
Rigid Enclosure Structure
Available in vinyl-wrapped molded. Design to reduce panel flex and resonance under high-output use.
Clean, Install-Ready Finish
Standard version comes wrapped in black vinyl to blend into most interiors.
Space-Saving Layout
Slim-profile design installs overhead to preserve door panels and cargo space while boosting soundstage performance.
Technical Specifications
| Specification | Detail |
|---|---|
| Mounting Location | Headliner / Roof Rack / Overhead |
| Speaker Openings | 4 × 151 mm (5.94 in) |
| Tweeter Openings | 2 × 77 mm (3.03 in) |
| Material Options | Molded enclosure with vinyl wrap or 15 mm MDF |
| Enclosure Dimensions | 1016 mm × 203 mm × 190 mm (39.96 in × 8.00 in × 7.48 in) |
| Surface Finish | Black vinyl (standard) or unfinished MDF |
| Weight Range | NA - BASED ON INSTALLATION. |
| Mounting Hardware | Not included (universal bolt-on installation) |
Note: All dimensions are measured before wrapping or coating. Final fitment may vary slightly based on finish thickness.
Ideal Applications
- SPL and demo builds
- Show trucks, SUVs, and custom interiors
- Pro-audio headliner installs
- High-efficiency daily driver systems
- Roof rack-mounted speaker arrays
Installation Notes
Professional installation recommended. Pod can be secured via screws, bolts, brackets, or steel strapping depending on vehicle and mount surface. Pre-drill mounting points as needed.
Speakers, tweeters, and wiring not included.
****ALL SALES ARE FINAL****
Authorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.


