TRU SPEC Prefab Single 6.5" Subwoofer Enclosure Sundown SA / DC M3
Key features
- Double flush baffle.
- 0.75-inch MDF construction.
- Empty enclosure lets you select the subwoofer separately; no subwoofer is included.
TRU SPEC Prefab Single 6.5" Subwoofer Enclosure Sundown SA / DC M3 is backordered and will ship as soon as it is back in stock.
TRU SPEC Prefab Single 6.5" Subwoofer Enclosure Sundown SA / DC M3 is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
The Tru Spec single 6.5-inch ported enclosure is specified for the Sundown SA-6.5 and DC Audio M3 6.5-inch subwoofers. A 16.00-inch-wide footprint, double flush baffle and 0.30 ft³ net volume make it a defined starting point for a compact single-driver installation.
This is an empty enclosure only. No subwoofer is included.
Key Features & Benefits
- Double flush baffle.
- 0.75-inch MDF construction, with the enclosure dimensions and acoustic specifications listed below for comparison.
- Empty enclosure lets you select the subwoofer separately; no subwoofer is included.
Technical Specifications
| Enclosure type | Ported; empty enclosure only |
|---|---|
| Subwoofer configuration | 1 x 6.5-inch |
| External dimensions (W x H x D) | 16.00 inches x 9.00 inches x 9.05 inches |
| Material | MDF |
| Material thickness | 0.75 inch |
| Total net internal volume | 0.30 ft³ |
| Tuning frequency | 40 Hz |
| Port area | 4.00 in² |
| Cutout diameter | 5.95 inches |
| Flush trim diameter | 7.50 inches |
| Baffle and reinforcement | Double flush baffle |
Why Choose This Product?
Choose this enclosure when the listed 40 Hz tuning and 0.30 ft³ net airspace suit your chosen 6.5-inch subwoofer. Its 5.95-inch cutout and 7.50-inch flush trim measurement let you check physical fit separately from nominal driver size.
Installation & Compatibility Notes
- Supplier-listed applications: Sundown SA-6.5 6.5-inch, DC Audio M3 6.5-inch.
- The supplier also lists these alternatives as fitting and being close to recommended enclosure specifications: CT Sounds Meso 6.5-inch, CT Sounds Tropo 6.5-inch, Massive Hippo XL 6.5-inch, DS-18 Elite Z 6.5-inch, Rockville W6k9 6.5-inch, Skar EVL 6.5-inch, Audiopipe TXX BDC4 6.5-inch, Ampere Audio AA 6.5-inch RVE. Confirm the current model and revision before ordering.
- Measure the intended vehicle space and its access opening. Check basket and motor clearance, mounting depth, terminals and cone clearance against the actual driver. No vehicle-specific fitment is claimed.
- A maximum mounting-depth measurement is not provided in the supplier description. Confirm clearance for your exact subwoofer before purchase.
- Leave the port opening unobstructed and confirm the driver manufacturer's recommended ported volume and tuning. Secure the enclosure appropriately for the vehicle installation.
Frequently Asked Questions
Are subwoofers included?
No. This listing is for an empty ported enclosure only. The 1 compatible 6.5-inch subwoofer is selected and purchased separately.
Does matching the nominal subwoofer size guarantee compatibility?
No. Confirm the exact model, cutout, mounting depth, basket clearance, displacement and recommended enclosure volume. A 6.5-inch size label alone is not enough to establish fit.
Will this enclosure fit my vehicle?
Vehicle-specific fitment is not provided. Compare the external dimensions with the installation area and access opening, then allow space for the driver, wiring and unobstructed port.
Explore More
Compare more options in our Tru Spec enclosures collection, or contact 12 Volt Outlet with your subwoofer model and available installation space for help checking this enclosure.
