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:
| Category | Details |
|---|---|
| Speaker Type | Active Bass-Reflex Horn Subwoofer |
| Frequency Response | 30–120 Hz (±3 dB) |
| Max SPL | 141 dB |
| Directivity | Omnidirectional / Cardioid (DSP-based) |
| LF Drivers | 2 × 18″ with 4” voice coils |
| Amplifier | 3000 W RMS Class-D (Digipro® G2) with 3kW SMPS |
| Cooling | Convection-cooled |
| DSP Controller | 56-bit internal, 24-bit/48kHz AD/DA |
| DSP Features | Delay (0–4.5 ms), Limiter (RMS/Peak/Thermal), X-Over (75–120Hz, 5Hz steps) |
| Phase Settings | 0° / 180° |
| Crossover Slope | 24 dB/Oct |
| Housing Material | Multiplex plywood with black textured lacquer |
| Dimensions (WxHxD) | 1100 × 580 × 720 mm (44 × 23.2 × 28.8 in) |
| Weight | 83 kg (182.98 lbs) |
| Rigging Points | 2× Pick Points for DRK10/20 rigging frame |
| Accessories | Dolly, 100mm Wheels, Rain Cover, Dust Cover |
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