Tru Spec Vented Prefab Single 6.5" Subwoofer Enclosure for Sundown SA / DC M3

Tru Spec Vented Prefab Single 6.5" Subwoofer Enclosure for Sundown SA / DC M3This listing includes:(1) Tru Spec MDF Vented Prefab Single 6.5" Subwoofer EnclosureTru Spec Prefabricated enclosures are simple, straight to the point, subwoofer specific enclosures dialed in precisely to manufacturer's specifications after displacements. These subwoofer specific enclosures will be versatile to many other subwoofers as well, so you do not have to use the noted driver on the enclosure, just be sure and double check your cutout.Box external dimensions:Length: 16.00"Depth: 8.30"Height: 9.00"Specifications:Material Thickness: 0.75"Net Internal Volume: 0.30 ft3Tuning Frequency: 40 HzPort Area: 4.00 inch2Cutout Diameter: 5.95"Flush Trim Diameter: 7.50"Also fits the following 6.5" Subwoofers and are close to recommended specifications:DC Audio M3 6.5" Subwoofer (this enclosure is spot on to DC's suggested specs after displacements.)CT Sounds Meso 6.5" subwooferCT Sounds Tropo 6.5" subwooferMassive Hippo XL 6.5" SubwooferDS-18 Elite Z 6.5" SubwooferRockville W6k9 6.5" SubwooferSkar EVL 6.5" SubwooferAudiopipe TXX BDC4 6.5" SubwooferAmpere Audio AA 6.5" RVE

• Made for Sundown SA-6.5"/ DC M3 6.5" with double flush baffle
• Tru Spec Prefabricated enclosures are simple, straight to the point, subwoofer specific enclosures
• Precisely built to manufacturer's specifications after displacements
• These subwoofer specific enclosures will be versatile to many other similar subwoofers