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

Description 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 coilsHybrid bass-reflex horn design for extended projection3000W RMS Class-D amplifier with convection coolingMax SPL of 141 dB for ultra-high output30–120 Hz frequency range with 24 dB/oct crossoverAdvanced DSP with delay, limiter, and phase controlsCardioid array option via DSP configurationRugged multiplex cabinet with 8 side handlesCompatible with DVA T12 for stacked setupsOptional dolly, 100mm wheels, rain/dust coversSpecifications:CategoryDetailsSpeaker TypeActive Bass-Reflex Horn SubwooferFrequency Response30–120 Hz (±3 dB)Max SPL141 dBDirectivityOmnidirectional / Cardioid (DSP-based)LF Drivers2 × 18″ with 4” voice coilsAmplifier3000 W RMS Class-D (Digipro® G2) with 3kW SMPSCoolingConvection-cooledDSP Controller56-bit internal, 24-bit/48kHz AD/DADSP FeaturesDelay (0–4.5 ms), Limiter (RMS/Peak/Thermal), X-Over (75–120Hz, 5Hz steps)Phase Settings0° / 180°Crossover Slope24 dB/OctHousing MaterialMultiplex plywood with black textured lacquerDimensions (WxHxD)1100 × 580 × 720 mm (44 × 23.2 × 28.8 in)Weight83 kg (182.98 lbs)Rigging Points2× Pick Points for DRK10/20 rigging frameAccessoriesDolly, 100mm Wheels, Rain Cover, Dust Cover