AudioQuest Flat Series 50 Feet Speaker Cable

AudioQuest X2GR50FT X2 Flat Series 14 AWG 50 Feet Speaker Cable (Sold As Single Cable)

Features

• Semi-Solid Concentric Packed Conductors
  Semi-Solid Concentric Packed Conductors are used in some of AudioQuest’s
  AC power and speaker cables as a cost-effective, flexible alternative to typical
  stranded conductors. Semi-Solid Concentric Packed Conductors use fewer, larger
  strands that do not change position down the length of the cable. While solid
  conductors are the complete solution to strand distortion, Semi-Solid Concentric
  Packed Conductors avoid many of the distortion mechanisms of stranded conductors
• Long-Grain Copper (LGC)
  LGC allows a smoother and clearer sound than cables using regular OFHC (Oxygen-Free
  High-Conductivity) copper. OFHC is a general metal industry specification
  regarding “loss” without any concern for distortion. LGC has fewer
  oxides within the conducting material, less impurities, less grain boundaries,
  and definitively better performance. X2 cables use LGC strands in a Semi-Solid
  Concentric Packed Conductor arrangement
• Spread-Spectrum Technology (SST)
  Any single size or shape of conductor has a specific distortion profile. Even
  though radially symmetrical conductors (solid or tubular) have the fewest
  discontinuities, any conductor of a particular size does have a sonic signature.
  SST is a method for significantly reducing the awareness of these character
  flaws by using a precise combination of different size conductors.