08 May


The SUB 718-AS is a compact and powerful subwoofer.
Thanks to the powerful 18″ woofer with 4″ voice coil and a 700 W Digipro amplifier, the SUB 718-AS is the perfect tool to increase the low end performance of a portable PA system, both in terms of output and frequency extension.


  • 700 Watt digital amplification
  • 132 dB max spl
  • 18″ High power woofer, 4″ voice coil
  • Xover selector, phase switch and high pass outputs
  • Electronic equalization, soft limiter and protection
  • Stereo Xlr/Jack combo input, Stereo Xlr signal output

Acoustical Specifications

  • Frequency Response -3 dB: 40 Hz ÷ Xover point kHz
  • Max SPL: 132 dB
  • Woofer: 18″, 4″ voice coil

Amplifier Specifications

  • Total power: 1000 W

Physical Specifications

  • Height: 650/25.5 mm/inch
  • Depth: 650/25.5 mm/inch
  • Net Weight: 40.4/89.06 kg/lbs


  • Portable and installed audio-visual system
  • Live sound
  • Small theatre and houses of worship
  • Surround sound presentations
  • Clubs
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Posted by on 08/05/2011 in RCF Pro Audio


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