Dual DC Audio Level 5 15" Ported Subwoofer Box Plans Subwoofer Box Plans for (2) DC Audio Level 5 15" – Ported Enclosure Build an extreme‑output, deep‑hitting ported enclosure for two DC Audio Level 5 15" subwoofers with these precision‑engineered subwoofer box plans. Designed for massive low‑frequency authority, high‑power handling, and aggressive airflow, this enclosure unleashes the full potential of the LVL 5 — one of DC Audio’s hardest‑hitting, competition‑grade subwoofers. Perfect for demo builds, high‑power daily setups, and anyone wanting chest‑crushing bass.

Save Money — Build It Yourself Stop wasting materials and guessing on dimensions. These DIY subwoofer box plans make it simple to build a professional‑grade enclosure at home, giving you competition‑level performance without paying custom‑shop prices.

What’s Included - Downloadable ZIP file - Multiple 3D rendering images - Detailed spec sheet with subwoofer & enclosure specs - Professional optimized cut sheet with parts list - Precision‑designed ported enclosure layout

Designed For Dual DC Audio Level 5 15" Subwoofers – Ported Enclosure - Woofer Type: (2) DC Audio LVL 5 15 - Woofer Size: 15" - Outside Dimensions: 40"W × 20"D × 23"H - Tuning: Manufacturer‑optimized ported design - Performance Notes: Built for extreme output, deep low‑end authority, and clean, powerful daily performance May work for other 15" woofers and vehicle types — user discretion advised.

Why These Plans Perform - Optimized specifically for dual DC Audio LVL 5 15" subs - Designed for brutal low‑end authority and high‑output daily performance - Smooth, predictable response thanks to proper port tuning - Ideal for demo setups, SPL‑focused builds, and high‑power systems - Maximizes airflow and cone control for extreme wattage - Eliminates trial‑and‑error and prevents wasted materials