DBK Professional K3 2×12 Inch Linear Array Speaker + LS218 2×18 Inch Subwoofer System for Concert, Touring & Large Events

DBK is a professional manufacturer of premium sound reinforcement systems, engineered for touring, concerts, large venues, festivals, and the global pro audio rental market. With a full product ecosystem including line arrays, subwoofers, amplifiers, processors, and stage-ready accessories, DBK delivers power, clarity, durability, and reliability trusted by sound engineers worldwide. The DBK K3 + LS218 flagship PA combination is built for productions that demand serious impact.

The DBK K3 linear array speaker features 2×12-inch 75-core woofers paired with a 1×4-inch 100-core compression tweeter, producing strong projection, wide dynamic range, and detailed high frequencies. With 1000W RMS / 2000W PEAK power handling, a sensitivity of 108dB (1W@1M), and 138dB peak SPL, K3 maintains stunning presence even in outdoor or arena environments. Its 110° horizontal × 10° vertical coverage ensures controlled dispersion, reduced reflections, and long-throw precision for cleaner audience listening.

Constructed from Baltic birch plywood, the K3 cabinet provides excellent acoustic resonance, road-tough durability, and stable rigging performance, while keeping weight manageable at 48kg per unit. Professional input connectivity includes two NL4MP connectors, wired as LF 1(+) 1(−) / HF 2(+) 2(−), guaranteeing secure connections and dependable signal transmission in fast-deploy touring and rental scenarios.

The DBK LS218 subwoofer is designed to match K3’s energy with massive low-frequency support. Equipped with 2×18-inch 100-core sub drivers, LS218 delivers 1600W RMS / 3200W PEAK, a sensitivity of 108dB (1W@1M), and an earth-moving 140dB peak SPL. The system reaches down to 30Hz–150Hz (±3dB) for clean, deep, punchy bass that you can feel. Like K3, its enclosure is crafted from Baltic birch plywood for superior durability and vibration control, optimized for high-intensity use.

With an impedance of 4 ohms, LS218 supports powerful amplifier pairings and uses dual NL4 input jacks wired as 1(+) 1(−). Dimensions of W1240 × D574 × H680mm and a net weight of 101kg make it ideal for ground stacking, fixed installations, and rental transport cases.

Why Choose DBK K3 + LS218 System

• Ultra-high SPL output for audiences of 1000+ people

• Clear mids and highs, powerful long-throw projection

• Deep, clean, punchy 30Hz bass response

• Precision dispersion control with wide 110° coverage

• Rugged touring-grade Baltic birch cabinets

• Industry-standard NL4 connectors for fast, secure deployment

• Perfect for touring, concerts, festivals, clubs, rentals, arenas, corporate and large celebration events

Whether you're a touring sound engineer, rental company, festival organizer, venue contractor, nightclub installer, or live production provider, the DBK audio system is engineered to elevate every performance. DBK doesn’t just amplify sound—we create unforgettable sonic experiences.

DBK – Hear the Power. Feel the Show.