American Bass Single 15" XFL Ported Enclosure

American Bass Single XFL 15" Ported Enclosure is a 3.75 cu ft vented enclosure tuned to 32 Hz, engineered specifically for the American Bass XFL 15" subwoofer to deliver deep, controlled bass in high-power installations.

• Net Volume: 3.75 cubic feet — provides the target internal airspace for the XFL 15" to breathe and produce deep low end without excessive cone motion.
• Tuning: 32 Hz — sets the enclosure’s low-frequency response to reach deep bass notes while maintaining controllable piston behavior in a ported design.
• Port Area: 54.25 sq in — large enough to move air efficiently at the tuned frequency, aiding bass extension and output.
• Port Size: 15.5" x 3.5" — external port dimensions that influence enclosure length and port velocity characteristics.
• Cutout: 14.1" — mounting diameter required for the XFL 15" subwoofer with this enclosure.
• Construction: 3/4" (18mm) Russian Baltic Birch — 13 ply — rigid, dense wood for minimal panel flex and tight bass definition.
• Baffle: 1" (24mm) front baffle — 17 ply — extra stiffness to resist panel flex at high excursion.
• Finish: Carbon gray stain with polyurethane topcoat — durable, show-quality appearance.
• Wiring: Pre-wired 10ga OFC with metal binding post — simplifies installation and supports high-current connections.
• Power Rating: Up to 1750W RMS — accommodates high-power XFL 15" subwoofers for loud, dynamic bass.
• Dimensions: Height 17.0", Width 31.375", Depth 20.0" — footprint and depth to plan fitment in the vehicle cargo area or trunk.
• Handcrafted in the USA: Built by hand in the United States with a refined, show-quality exterior.
• Assembly & exterior finish: Fully glued with Titebond III for airtight integrity and zero visible exterior screw holes, enhancing durability and appearance.
• Lead Time: Built to order. Ships in 2-3 weeks.

Benefits: This enclosure pairs with the XFL 15" to maximize deep bass extension while maintaining control through a stiff Baltic Birch structure and a front baffle engineered for high excursion. The pre-wired wiring and metal binding posts simplify installation, and the airtight, screw-free exterior delivers a clean, professional look in a finished trunk or cargo area. With up to 1750W RMS capability, it suits high-powered, performance-oriented subwoofer builds and arrives ready to install—just wire your sub and enjoy.