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DVA S30 N – dB Technologies

313,344.00 285,374.00

Description

Featuring a dual 18″ subwoofer pairing in a bass reflex housing, the DVA S30 packs a muscular, ultra low frequency punch. This sub-bass powerhouse is the perfect addition to large PAs and an excellent complement to DVA T12 mid-/high-range units in stacked arrays.
DVA S30N
Active 2×18″ Subwoofer with hornloaded Reflextunnel, 3000 W/RMS, 2×18″ Neodymwoofwer with 4″ V.C., 141 dB SPL max., 24-Bit/96Khz DSP, Switchmode supply with PFC, RD-Net, Dimm. 1100x580x720mm, Weight 72kg
Overview
DVA S30 N sub features a sophisticated hybrid design able to bring together the benefits of bass reflex and horn systems in a compact housing, engineered to render low frequencies with high sound pressure levels. The two baffle boards are arrayed in the form of a V and guide the central bass reflex channel‘s sound energy into the horn’s port.
This funneling action is smooth and uniform, greatly increasing its range.
The high-quality multiplex housing is covered in robust black textured lacquer and equipped with eight grips.

Tech Specs
Technical Data
Speaker Type – Active Bassreflex-Horn Subwoofer
Acoustical data
Frequency Response [+/- 3dB] – 30 – 120 Hz
Max SPL – 141 dB
Directivity – Omnidirectional, Cardiod Option with DSP setup
LF – 2×18 ”
Voice Coil LF – 4 “
Amplifier
Amp Technology – Digipro® G2
Amp Class – Class D
Power Supply – 3 kW SMPS
LF Amp – 3000 W RMS
Cooling – Convection
Processor
Controller – DSP 56 bit
AD/DA Converter – DSP 24 bit/48 kHz
System Presets – X-Over,Delay
Phase – 0, 180 °
Limiter – RMS, Peak, Thermal
Delay Option – 0-4.5 ms internal
Crossover Frequency LF-MF – 75-120Hz | steps of 5Hz
LF-Xover out slope – 24 dB/Octave
Mechanics
Housing – Multiplex plywood
Housing Design – Rectangular
Handles – 4x Per Side
Accessory – Dolly, Wheels 100mm,
Dust  – Cover, Rain Cover
Rigging Points – 2xPick Points on top to fix
DRK – 10/20 rigging frames
Width – 1100 mm (44 in)
Height – 580 mm (23.2 in)
Depth – 720 mm (28.8 in)
Weight – 83 kg (182.98 lbs)
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