American Bass Single 12" King Ported Enclosure

Engineered specifically for the American Bass King 12" subwoofer, this 2.5 cu ft ported enclosure delivers deep, controlled bass through precisely tuned airspace. Handcrafted in the USA with a rigid 1" Russian Baltic Birch build and a show-ready carbon gray finish, it pairs performance with a clean, dealer-quality look.

• Net Volume: 2.5 cubic feet of internal airspace, designed to support the 32 Hz tuning for deep, controlled bass with the King 12" sub.
• Tuning: 32 Hz — sets the low-end emphasis and overall response for a ported design, helping punchy bass at moderate to high output.
• Port Area: 36.4 sq in — larger port area reduces air velocity at low frequencies, aiding smooth bass output and minimizing port chuffing at higher volume.
• Port Size: 14.0" x 2.6" — rectangular slot port chosen to achieve the target tuning while fitting the enclosure dimensions.
• Cutout: 11.34" — mounting hole size required for the King 12" woofer ensures proper seating and sealing.
• Construction: 1" (24mm) Russian Baltic Birch, 17-ply — provides rigidity and reduced panel resonance for tighter bass.
• Baffle: 1" front baffle — adds stiffness to minimize flex and maintain consistent performance under load.
• Finish: Carbon gray stain with polyurethane topcoat — durable, show-worthy appearance with lasting protection.
• Wiring: Pre-wired 10ga OFC with metal binding post — simplifies installation and ensures solid, low-resistance connections.
• Power Rating: High power systems — designed to handle sustained high-output bass without compromising enclosure integrity.
• Dimensions: Height 16.0", Width 27.625", Depth 19.0" — exterior footprint to fit a wide range of vehicles while preserving internal volume.
• Handcrafted in the USA: Built by hand in the United States, with a finish that hides exterior screws for a clean, show-quality look.
• Seam and Assembly: Fully glued with Titebond III for airtight integrity and long-term durability, plus zero visible exterior screw holes.
• Lead Time: Built to order; ships in 2–3 weeks. All sales final.

This enclosure is ideal for high-power King 12" install scenarios where a precise 2.5 cu ft volume and 32 Hz tuning deliver deep, controlled bass with minimal port noise. The rigid Baltic Birch construction and airtight glued build preserve bass integrity under demanding playback, while the pre-wired wiring and clean exterior finish streamline installation and showcase a showroom-ready appearance. Built to order in the USA, it ships in 2–3 weeks ready to mount and wire—just drop in your King 12" sub and go.