DC Audio Dual 15" NEO 3.5 Ported Enclosure

DC Audio Dual NEO 3.5 15" Ported Enclosure is a purpose-built dual-15" enclosure engineered specifically for the DC Audio NEO 3.5 15" sub, delivering deep, controlled bass with optimized airspace. With 8.5 cubic feet net volume tuned to 31 Hz, it targets tight low-end performance in high-power builds.

• Net Volume: 8.5 cubic feet — provides the airspace needed for deep bass in a dual-15" setup.
• Tuning: 31 Hz — sets the low-end resonance for extended bass response with stability under power.
• Port Area: 122.4 sq in — vent area influences airflow and low-frequency efficiency.
• Port Size: 20 in x 6.12 in — rectangular vent dimensions for the enclosure's tuned port.
• Cutout: 14.25 in — woofer mounting cutout size for the NEO 3.5 15".
• Construction: 1 inch (24 mm) Russian Baltic Birch — 17-ply panels for stiffness and dimensional stability.
• Baffle: 1 inch front baffle — adds rigidity at the woofer mounting surface.
• Bracing: 1 inch center baffle brace — reduces cabinet resonance for cleaner bass.
• Finish: Carbon gray stain with polyurethane topcoat — durable, show-quality exterior.
• Wiring: Pre-wired 10 GA OFC with metal binding post — simplifies wiring and connections.
• Power Rating: High power systems — designed to handle substantial amplifier power while maintaining enclosure integrity.
• Dimensions: Height 22.0 in; Width 47.625 in; Depth 22.625 in — overall footprint for planning fitment.
• Handcrafted in the USA — built by hand in the United States with careful assembly.
• Lead Time: Built to order; ships in 2–3 weeks — production and delivery timeframe.
• All Sales Final — this product ships under final-sale terms.

In a real car audio install, this enclosure pairs with the DC Audio NEO 3.5 15" to deliver deep bass with controlled response and a clean exterior look, thanks to zero visible exterior screws and airtight construction with Titebond III. The pre-wired wiring and binding posts speed installation, while the USA-made craftsmanship ensures durability under high-power use. Built to order with a 2–3 week ship time, it provides a ready-made, performance-focused solution for demanding trunk setups.