dB Technologies DVA KS20 2 x 18-Inch 1800W Flyable Active Subwoofer

Featuring a double 18” woofer pairing in a bass reflex housing, the DVA KS20 is equipped with 2x Digipro G3 Power Amplifiers delivering 4000 W Peak. The system's internal design brings together the benefits of bass reflex and horn- loaded systems in a compact, sturdy housing covered with robust black laquer. The 56 Bit DSP manages limiters and delays for flawless system processing.

DVA KS20 is the perfect low-end complement for larger DVA K5 systems and can be used vertically in ground stacked configurations thanks to the DRK-20/10 pick points on top.

Technical Specifications

Acoustical data
Frequency Response <- 10 dB>
41 Hz - 120 Hz
Max SPL
138 dB
Directivity
Omnidirectional
LF
2x18”
Voice Coil LF
4”
Amplifier
Amp Technology
Digipro G3
Amp Class
Class D
RMS Power
1800 W
Peak Power
3600 W
Cooling
Convection
Power Supply
1800 W SMPS with auto range PSU
Processor
Controller
DSP 56 Bit
AD/DA Converter
24 Bit /48 Hz
System Presets
X-Over, Delay
Limiter
Dual Active Multiband RMS, Peak, Thermal
Crossover Frequency LF-HF
90, 120 Hz (selectable)
Slope LF-HF
24 dB/Octave
Input
Input Selection
2x XLR Balanced
Output Selection
2x XLR Balanced
Power Socket
1x PowerCON in + 1x PowerCON Out
Controls
1 x Input Sensitivity Rotary Switch
1 x Setup Rotary Encoder (delay up to 4.5 ms on-board)
1 x Polarity Inversion Switch
1 x X-over Frequency Switch (90 Hz, 120 Hz)
1 x Output mode Switch (Link- X-Over)
Mechanics
Housing
Plywood
Handles
3x Per Side
Rigging Points
2xPick Points on top to fix
DRK10/20 rigging frames
Pole Mount1 xM20 on top
Width
1100 mm (43.31 in)
Height
580 mm (22.83 in)
Depth
720 mm (28.53 in)
Weight
84 kg (185.19 lbs)