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PEX Denovo Audio Knock Down MDF 4.0 cu. ft. Subwoofer Cabinet for Dayton Audio 18" Reference Series HO P5477677PEX-300-7079 https://cdnimages.opentip.com/full/PEX/PEX-300-7079.jpg Denovo Audio Knock Down MDF 4.0 cu. ft. Subwoofer Cabinet for Dayton Audio 18" Reference Series HO This four cubic foot cabinet is precision CNC-machined for finished professional results without tools! Build a beast of a subwoofer using this cabinet and the Dayton Audio 18\" Reference Series RSS460HO-4.Key Features: 4.0 cubic foot cabinet made of 3/4\" MDF panels with a 1-1/2\" 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 18\" Reference Series High Output subwoofers Denovo Audio Knock-Down MDF 4.0 cu. ft. Subwoofer Cabinet for Dayton Audio 18\" Reference Series HOEven 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 18\" Reference Series High Output subwoofer, but works for any subwoofer with an overall diameter of 18-1/4\" or less, and a cutout requirement of 16-3/4\" or less. The sealed enclosure design with minimal fill creates a subwoofer system with a Qtc of 0.644 and an f3 of 40 Hz when used with the Dayton Audio RSS460HO-4. Adding five pounds 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 3/4\" rabbeted extensions with recesses to perfectly install the first piece of the two-part, double thick baffle. Plate amplifier installation is made easy by following the scribed interior guide with a jig saw and by modifying one of the braces.The end result is a resonance-free, sealed subwoofer cabinet that is purpose-built to extract the best performance from Dayton Audio\'s 18\" High Output Reference Series subwoofer. All that\'s left to do is finish it to match your décor or paint it to stand out. When your friends ask about it, you get the pleasure of saying, \"I built it myself!\"Specifications: Panel thickness: 3/4\", front baffle is 1-1/2\" Panel material: Medium Density Fiberboard (MDF) Finished net cabinet volume (subtracting the double thick baffle and bracing): 4.0 cubic feet External dimensions: 23\" H x 20\" W x 20.75\" D Mounting depth (mounting baffle to brace): 11\" Subwoofer recess: 1/2\" Weight: 62 lbs. Made in the U.S.A.Product Details BrandDenovo Audio Inc Part Number300-7079 UPC848791000706 Unit of MeasureEach Weight61.25 5477677 848791000706 73.5000lbs 0.00 0.00 0.00
Denovo Audio
214.9800 2025-04-18 Out of Stock

Denovo Audio Knock-Down MDF 4.0 cu. ft. Subwoofer Cabinet for Dayton Audio 18" Reference Series HO

Brand Denovo Audio
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UPC: 848791000706
SKU: PEX-300-7079
Price:
$214.98Free shipping on orders over $65 on select PEX- items. Details
Quantity:
Out of Stock
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Product Description

This four cubic foot cabinet is precision CNC-machined for finished professional results without tools! Build a beast of a subwoofer using this cabinet and the Dayton Audio 18" Reference Series RSS460HO-4.

Key Features:
  • 4.0 cubic foot cabinet made of 3/4" MDF panels with a 1-1/2" 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 18" Reference Series High Output subwoofers


Denovo Audio Knock-Down MDF 4.0 cu. ft. Subwoofer Cabinet for Dayton Audio 18" 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 18" Reference Series High Output subwoofer, but works for any subwoofer with an overall diameter of 18-1/4" or less, and a cutout requirement of 16-3/4" or less. The sealed enclosure design with minimal fill creates a subwoofer system with a Qtc of 0.644 and an f3 of 40 Hz when used with the Dayton Audio RSS460HO-4. Adding five pounds 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 3/4" rabbeted extensions with recesses to perfectly install the first piece of the two-part, double thick baffle. Plate amplifier installation is made easy by following the scribed interior guide with a jig saw and by modifying one of the braces.

The end result is a resonance-free, sealed subwoofer cabinet that is purpose-built to extract the best performance from Dayton Audio's 18" High Output Reference Series subwoofer. All that's left to do is finish it to match your décor or paint it to stand out. When your friends ask about it, you get the pleasure of saying, "I built it myself!"

Specifications: Panel thickness: 3/4", front baffle is 1-1/2" Panel material: Medium Density Fiberboard (MDF) Finished net cabinet volume (subtracting the double thick baffle and bracing): 4.0 cubic feet External dimensions: 23" H x 20" W x 20.75" D Mounting depth (mounting baffle to brace): 11" Subwoofer recess: 1/2" Weight: 62 lbs. Made in the U.S.A.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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