DC Audio Dual 15" XL Elite Ported Enclosure

DC Audio Dual XL Elite 15" Ported Enclosure is a handcrafted, USA-made dual-15 enclosure engineered specifically for the DC Audio XL Elite 15" subwoofer, delivering deep, controlled bass with 8.5 cubic feet of airspace tuned to 31 Hz.

• Net Volume: 8.5 cubic feet — provides the airspace the XL Elite 15" needs to develop deep bass with controlled cone motion.
• Tuning: 31 Hz — defines the port resonance for extended low-end response while keeping the enclosure stable at higher output.
• Port Area: 122.4 sq in — large port area reduces air velocity, contributing to cleaner bass at high SPL.
• Port Size: 20.0" x 6.12" — rectangular port dimensions matched to enclosure geometry for reliable air displacement.
• Cutout: 14.25" — mounting hole diameter sized for the XL Elite 15" subwoofer.
• Construction: 1" Russian Baltic Birch - 17 ply — high rigidity core minimizes panel flex and maintains airtight integrity.
• Baffle: 1" front baffle — adds stiffness and secure mounting for a solid seal.
• Bracing: 1" center baffle brace — increases overall structural rigidity under deep bass demands.
• Finish: Carbon gray stain with polyurethane topcoat — durable, show-ready surface with lasting protection.
• Wiring: Pre-wired 10ga OFC with metal binding post — simplifies installation and ensures low-resistance connections.
• Power Rating: High power systems — designed to handle demanding amplifiers and sustained high output.
• Dimensions: Height 22.0", Width 47.625", Depth 22.625" — footprint and size to plan placement in vehicles with ample space.
• Handcrafted in the USA: Built by hand in the United States with meticulous assembly.
• Exterior Joinery: Zero visible screw holes on exterior; fully glued with Titebond III for airtight durability.
• Lead Time: Built to order. Ships in 2-3 weeks.

Benefits: This enclosure excels in dual-15" high-power configurations, delivering deep, controlled bass while maintaining structural rigidity and airtight integrity. The 8.5 cubic feet of airspace at 31 Hz, combined with a robust Baltic Birch build and a clean, screw-free exterior, makes it ideal for show-quality installations that require both performance and a premium finish. It arrives ready to install with pre-wired wiring, so you can wire your XL Elite 15" subs and enjoy precise, powerful bass with a durable, USA-made enclosure.