dB Technologies DVA KS20, 1800W Active Flyable Subwoofer - 2x18 Inch

The dB Technologies DVA KS20, 2x18" active flyable subwoofer, 1800w 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 groundstacked configurations thanks to the DRK-20/10 pickpoints on top.

Product Specification:  

Technical Data

Speaker Type Active Bassreflex-Horn loaded Subwoofer

Acoustical data

Frequency Response [- 10 dB] 41 Hz - 120 Hz

Max SPL 138 dB

Directivity Omni directional

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 Mount 1 xM20 on top