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4000W 18" Double-Bass Reflex Active Subwoofer


RCF's TTS36-A is a high power...
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List Price: $9,349.00

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RCF's TTS36-A is a high power, high output active subwoofer system with an 18" neodymium design that represents the result of many years dedicated in pioneering new solutions for the transducers technology.  The integration of the 4000 Watt, 2 channels digital amplification and the advanced digital processing set a new standard for distortion, noise and thermal efficiency.


  • 4000 watt (2x 2000 Watt digital amplifiers)
  • 2x 18" high power neodymium woofers, 4.5" voice coil
  • 96 Khz, 32 bit DSP processing
  • Remote monitoring and control
  • Time delay alignment
  • Bass reflex design, Cardioid preset for groups
  • Tour grade cabinet
  • Maximum output per size on market

Acoustical Specifications:

  • Frequency Response -3 dB: 35 Hz - 120 kHz
  • Max SPL: 143 dB
  • Woofer: 2x 18" neodymium, 4.5" voice coil

Input/Output Section:

  • Input connectors: XLR, Ethercon
  • Output connectors: XLR, Ethercon
  • Input sensitivity: -2 dBu / + 10 dBu

Processor Section:

  • Protections: thermal, excursion, rms
  • Limiter: soft limiter
  • Controls: DSP controlled

Amplifier Specifications:

  • Total power: 4000 W
  • Low frequencies: 2x 2000 W
  • Cooling: convection/forced
  • Connections: powercon


  • Cabinet Material: baltic birch plywood
  • Hardware: 4 wheels, Steel bars x fork-lift
  • Handles: 6 side

Dimensions: 20.6" H x 46" W x 33.4" D (525 x 1170 x 850mm)

Net Weight: 209.4 lbs (95 kg)

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