2500W, 2x18" Active High Power Subwoofer


Our Price: $4,699.00
List Price: $5,999.00
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RCF's SUB 8006-AS is the largest and most powerful active sub woofer in the professional series.  Featuring two 18" transducers, with 4" inside/outside voice coils, this cabinet is designed to delivery a serious amount of low  frequency.

Powered by a 2500W digital amplifier module, the SUB 8006-AS can perform in the most demanding situations.

RCF SUB 8006-AS Features:

  • 5000 Watt Peak power - 2500 Watt RMS
  • 141 dB max SPL
  • 30 Hz - 120 kHz frequency response
  • 2x 18" Woofer
  • DSP controlled Input section with selectable presets
  • Delay control
  • Integrated mechanics for multiple configuration withHDL 20-A
  • Baltic birch tour grade cabinet

RCF SUB 8006-AS Specifications:

Acoustical Specifications:

  • Frequency Response -3 dB: 30 Hz √∑ 120 kHz
  • Max SPL: 141 dB
  • Woofer: 2 x 18", 4.0" v.c.

Input/Output Section:

  • Input signal: balanced/unbalanced
  • Input connectors: XLR
  • Output connectors: XLR
  • Input sensitivity: -2 dBu / +4 dBu

Processor Section:

  • Crossover frequencies: Selectable 80 Hz - 100 Hz Hz
  • Protections: Thermal, RMS
  • Limiter: Fast limiter
  • Controls: Xover, Phase switch, Deep/Punch, Output Delay Settings, Cardioid

Amplifier Specifications:

  • Total power: 2500 W
  • Low frequencies: 2500 W
  • Cooling: Convection
  • Connections: Powercon in/out


  • Cabinet Material: Baltic Birch
  • Hardware: Mounting points
  • Handles: 4 side
  • Color: Black

Physical Specifications:

  • Dimensions (HxWxD): 27.91" x 27.5" x43.66" (27.91 x 27.5 x 43.66 mm)
  • Net Weight: 198.41 lbs (90 kg)
Rain Cover for SUB 8006-AS AmpRCF AC RAIN 8006 Rain Cover for SUB 8006-AS Amp

Provides rubber waterproof protection for SUB 8006-AS amplifier's connectionsPart #: 13360233 

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Our Price:$49.00List Price: $99.00You save 51%!

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