4x DB Technologies DVA S30N Dual 18" Active Bassreflex-Horn Subwoofer 6000 Watts (MINT)
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.
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: 2x18 "
- 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
Input / Mechanics
- Housing: Multiplex birch plywood
- Housing Design: Rectangular
- Handles: 4x Per Side
- Accessory: Dolly, Wheels 100mm, Dust Cover, Rain Cover
- Rigging Points: 2xPick Points on top to fix DRK10/20 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
