cable & accessory loudspeaker cable meter bis 4 mm²

QED X-Tube 400 2 x 4,0 mm²

QED Reference X-Tube 400 2 x 4.00 mm² - Speaker Cable

A problem in the cable design is the fact that with increasing conductor cross-section increases, the cable capacitance. One approach is to divide into multiple individually insulated wires, so realized as in QED Genesis.

Goal in the development of X-Tube design was to keep the performance at the level of the Genesis cable, but to reduce by one a simpler production process, the cost. In X-Tube the conductor material has a tube-like shape to a hollow, foamed dielectric that significantly consists of air. X-Tube is electrically same properties as Multilitzenkabel, but is much cheaper and easier to assemble.

Details
  • 2 x 4.00 mm²
  • 99.999% oxygen-poor copper conductor
  • round cable waveguide
  • PE dielectric AirCore
  • Aluminum Mylar foil shield
  • PTFE tape jacket
  • Capacitance 43 pF / m
  • 0.50 uH inductance / meter
  • outer sheath of PVC pearly white
  • Price per meter cable
  • Supplied without connector
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