Denovo Audio 8 Inch Reference | DIY Cabinet | Flatpack

This 21.2 liter cabinet is precision CNC-machined for finished professional results without tools! Build a beast of a subwoofer using this cabinet and the Dayton Audio Reference Series RSS210HO-4 8 Inch 20.3cm subwoofer.

Highlights

• 21.2 liter cabinet made of 1.91cm MDF panels with a 3.81cm thick front baffle
• CNC-machined dadoes, subwoofer cutout and recess, and a unique bracing system that increases cabinet rigidity
• Designed specifically for the Dayton Audio Reference Series High Output 20.3cm subwoofer

Product details

Denovo Audio Knock-Down MDF 21.2 liter Subwoofer Cabinet for Dayton Audio 8 Inch | 20.3cm Reference Series HO

Even the easiest do-it-yourself subwoofer can turn into an arduous project; from uneven cuts, to measuring mistakes. CNC knock-down cabinets make it easy for the beginner to end up with amazing finished results without all of the time and effort necessary to perfect your woodworking skills. This cabinet is designed for speaker builders and designers who don't have access to expensive tools or a woodshop.

This particular cabinet is designed specifically for the Dayton Audio 20.3cm Reference Series High Output subwoofer, but works for any subwoofer with an overall diameter of 21.6cm or less, and a cutout requirement of 18.7cm or less. The sealed enclosure design creates a subwoofer system with a Qtc of 0.644 and an f3 of 40 Hz when used with the Dayton Audio RSS210HO-4 and minimal fill. Adding one pound of Acousta-Stuf will create a critically damped subwoofer system.

During the CNC manufacturing process, rabbets dadoes are cut into the back panel for precise panel alignment. A unique two-piece brace adds superior rigidity without affecting the subwoofer's performance. Both side panels feature 1.91cm rabbeted extensions with recesses to perfectly install the first piece of the two-part, double thick baffle.

The end result is a resonance-free, sealed subwoofer cabinet that is purpose-built to extract the best performance from Dayton Audio's 8 Inch |20.3cm High Output Reference Series subwoofer. All that's left to do is finish it to match your décor or paint it to stand out.

Specifications: Panel thickness: 1.91cm, front baffle is 3.81cm • Panel material: Medium Density Fiberboard (MDF) • Finished net cabinet volume (subtracting the double thick baffle and bracing): 21.2 liter • External dimensions: 33cm H x 33cm W x 34.9cm D• Subwoofer recess: 1.27cm • Weight: 9kg • Made in the U.S.A.