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DB Technologies VIO S118R 1x18" Active Line Array Sub, 3200W


Free Shipping on every single order. Period.

High demand, ships in 11-20 business days
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With a Digipro G4® 1600W Class D amplifier driving its acoustic engine, the VI-S118R bass reflex subwoofer completes the impressive low-end VIO line array system. Digipro G4® is equipped the Power Factor Correction (PFC) and SMPS for higher resistance to line voltage fluctuations, as well a slot module with an RDNet expansion card to monitor and control the system via Aurora Net. This slot is also capable of digital audio network integration via Audinate Dante™ Expansion Card (sold separately). Run real-time tests on electronics and transducers directly on the amp module or remotely with Aurora Net. VIO S118R shows an on-board delay module, allowing to reach a max 62 ms delay via Aurora Net and a max 9.9 ms delay with 0.1 ms steps via on-board rotary. Achieve the best possible cancellation on the rear side automatically with the on-board cardioid preset that processes the backward sub in inverted stack cardioid configurations for advanced settings.


  • Active 1x18" Bass Relex Subwoofer
  • Last Generation DigiPro G4 Amp Technology
  • 1600W RMS SMPS Amplifier with PFC
  • System Auto-Test for Quick Diagnostics
  • Designed for Maximum Efficiency in the Lower End
  • On Board Delay for Quick Time Alignment Operations
  • On Board Cardioid Array Configuratoin Preset
  • Modular Slot for Network and Digital Audio Expansion Cards (RDNet Card Installed)


  • Speaker Type: Active Bass Reflex Subwoofer
  • Housing: Multiplex plywood, Polyurea painted
  • Handles: 2x Per Side, Aluminium
  • Pole Mount: M20 Thread
  • Raincover: Included
  • Dimensions: 28.34" x 20.47" x 27.36"
  • Weight: 103.62 lbs
  • Acoustical data:
    • Frequency Response: [- 6 dB]35 Hz to Cut Freq (X-Over Dependent)
    • Frequency Response: [- 10 dB]32 Hz
    • Max SPL: 139 dB
    • LF: 1x18"
    • Voice Coil LF: 4"
    • Directivity: Omnidirectional
  • Amplifier:
    • Amp Technology: Digipro® G4
    • Amp Class: Class D
    • RMS Power: 1600 W
    • Peak Power: 3200 W
    • Cooling: Convection + Internal Fan
    • Power Supply: Full-range PSU with PFC
  • Processor
    • Controller: DSP 32 Bit
    • AD/DA Converter: 24 bit 96 kHz
    • Limiter: RMS, Peak, Thermal
    • Delay Option:
      • 0- 9.9 ms | steps of 0.1 ms [on-board]
      • 0 - 62 ms [via RDNet]
    • Crossover Frequency LF-HF: Selectable 60-110Hz + Full range
    • LF-Xover out slope: 24 dB/Octave
  • Input
    • Signal Input: 1xXLR balanced
    • Signal Output:
    • 1x XLR balanced (link or X-over)
    • 1xRJ45 LINK (RDNet)
  • Expansion Card:
    • RDNet Card (1x RJ45 IN 1x RJ45 Link) [included]
    • Dante card [optional]
  • Mains Connections:
    • 1x PowerCON TRUE1 In
    • 1x PowerCON TRUE1 Out
  • Controls:
    • 1x Input Attenuation Rotary Switch
    • 1x Rotary Encoder (Delay 9.9 ms)
    • 1x Polarity Inversion Switch (0° or 180°)
    • 1x Cardioid Mode Switch
    • 1x X-Over Freq Switch (60-110 Hz + Full Range
    • 1x System Auto-test

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