DB Technologies DVA S30 Active 2×18″ Subwoofer With Hornloaded Reflextunnel

The DVA S30 N sets a new benchmark for subwoofer performance in professional audio applications. Designed for maximum impact in large venues, this powerful unit features dual 18″ woofers housed in a precision-engineered hybrid bass-reflex horn enclosure, combining the depth of bass reflex with the projection capabilities of a horn-loaded system.

This hybrid design places two baffle boards in a V-shaped array, directing acoustic energy into a central reflex port. The result is a smooth, extended low-frequency response with exceptional clarity, range, and punch—ideal for pairing with DVA T12 tops in stacked or ground-stacked arrays.

Driven by a 3000W RMS Class-D Digipro® G2 amplifier and backed by a 3kW SMPS power supply, the DVA S30 N delivers an impressive 141 dB Max SPL, ensuring your low-end is felt as much as it’s heard. Its 30–120 Hz frequency response makes it a go-to solution for live events, festivals, and demanding touring applications.

The integrated DSP offers precise control with 56-bit processing and 24-bit/48kHz converters. Built-in features include RMS, peak, and thermal limiters, delay up to 4.5 ms, 24 dB/octave crossover slope, and selectable phase settings (0°/180°). Its cardioid setup option enhances onstage clarity and audience experience.

Crafted from robust multiplex plywood and finished in a durable black textured coating, the cabinet features eight ergonomically placed handles, rigging points for DRK10/20 frames, and optional accessories like a dolly, dust cover, and rain cover.

Features:

• Dual 18” woofers with 4” voice coils

• Hybrid bass-reflex horn design for extended projection

• 3000W RMS Class-D amplifier with convection cooling

• Max SPL of 141 dB for ultra-high output

• 30–120 Hz frequency range with 24 dB/oct crossover

• Advanced DSP with delay, limiter, and phase controls

• Cardioid array option via DSP configuration

• Rugged multiplex cabinet with 8 side handles

• Compatible with DVA T12 for stacked setups

• Optional dolly, 100mm wheels, rain/dust covers

Specifications: