dB Technologies DVA KS10 Powered Loudspeaker

dB Technologies

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About dB Technologies DVA KS10 Powered Loudspeaker

Use it in a compact PA system, on a pole, groundstacked or flown in a DVA K5 array, this active sub is the most versatile low-end bin of the DVA series.

The semi horn loaded subwoofer DVA KS10 is equipped with a single 18″ woofer driven by a Class-D Digipro@G3 power amp delivering 2000W Peak and reaching 134 dB SPL. Maximun versatility is granted by a stereo input/output balanced pre-amp. Crucially, KS10 can be used as a compact PA system (together with DVA K5 on a speaker pole) or groundstacked, but can also be flown thanks to the optionally available flyware. A dedicated encoder aloows to apply up to 4.5 ms of delay, with 0.5 ms speps. A switch allows to invert the phase by 180° as well as changing the LPF from 90 Hz to 120 Hz.


dB Technologies DVA KS10 Powered Loudspeaker Specifications:

Technical Data
  • Speaker Type: Active Semi-horn loaded Flyable Subwoofer
Acoustical data
  • Frequency Response [- 10 dB]: 41 Hz – 120 Hz
  • Max SPL: 134 dB
  • Directivity: Omnidirectional
  • LF: 18 “
  • Voice Coil LF: 4 “
  • Amp Technology: Digipro® G3
  • Amp Class: Class D
  • RMS Power: 900 W
  • Peak Power: 1800 W
  • Cooling: Convection
  • Power Supply: 900 W SMPS with auto range PSU
  • Controller: DSP 56 Bit
  • AD/DA COnverter: 24 Bit / 48 KHz
  • Limiter: Dual Active Multiband RMS, Peak, Thermal
  • Crossover Frequency LF-HF: 90, 120 Hz (selectable)
  • Slope LF-HF: 24 dB/Octave
  • Input Section: 2X XLR Balanced
  • Output Section: 2x XLR Balanced
  • Power Sockets: 1 x Powercon In +, 1 x Powercon Out
  • Controls: 1 x Input Sensitivity Rotary Switch, 1 x DSP Rotary (up to 4.5 ms on-board), 1 x Polarity Inversion Switch (0°-180°), 1 x X-Over Frequency Switch (90 Hz, 120Hz), 1 x Output Mode Switch (Link – X-Over)
  • Housing: Multiplex plywood
  • Handles: 2x Side
  • Pole Mount: 1x M20 on top
  • Rigging Points: 2xPick Points on top to fix DRK 10/20 rigging frames
  • Width: 515 mm (20.6 in)
  • Height: 640 mm (25.6 in)
  • Depth: 720 mm (28.8 in)
  • Weight: 43.4 kg (96.69 lbs)

Additional information

Weight96.69 lbs
Dimensions20.6 x 25.6 x 28.85 in