DVA KS20 Active Sub-woofer

dB Technologies Active Bassreflex-Horn loaded Subwoofer

  • Frequency Response [- 10 dB]: 41 Hz – 120 Hz
  • Max SPL: 138 dB
  • Directivity: Omnidirectional
  • LF: 2×18 “
  • Voice Coil LF: 4 “
  • 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
  • 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 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)
  • Housing:Plywood
  • Handles: 3x Per Side
  • Rigging Points: 2xPick Points on top to fix DRK10/20 rigging frames
  • Pole Mount: 1 xM20 on top
  • Width: 1100 mm (43.31 in)
  • Height: 580 mm (22.83 in)
  • Depth: 720 mm (28.35 in)
  • Weight: 84 kg (185.19 lbs)

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