QED Supremus Zr Speaker Cable: The Pinnacle of Cable Performance

Demand the Absolute Best from Your Hi-Fi System

Are you an audiophile who demands the pinnacle of sonic performance from your hi-fi system? Do you crave a speaker cable that can unlock the full potential of your music, revealing every nuance and detail with breathtaking clarity and realism? The QED Supremus Zr speaker cable is the culmination of decades of research and innovation, meticulously engineered to deliver an unparalleled listening experience.

Why Every Cable Matters:

Think of your audio system like a high-performance race car. Even with the most powerful engine, you won't win the race with cheap tires. Similarly, even the most high-end audio components can be held back by subpar cables.

Every cable in your system acts as an antenna, picking up noise and interference that can muddy the sound and diminish the emotional impact of your music. The QED Supremus Zr cable is designed to combat this, providing a pristine pathway for your audio signal.

Experience the QED Difference:

• Flagship Performance: The Supremus Zr represents the pinnacle of QED's acclaimed cable technology. It incorporates their most advanced innovations, including Aircore™ technology, ultra-low resistance conductors, and cryogenic treatment, to deliver a level of sonic performance that's simply unmatched.

• Aircore™ Technology: This technology utilizes hollow tubular conductors with a special spiral construction to minimize the skin and proximity effects that plague conventional cables. This results in a more even current density and improved uniformity throughout the audio band, ensuring that every frequency is reproduced with accuracy and fidelity.

• Ultra-Low Resistance Conductors: Boasting a large cross-sectional area, the ultra-low resistance silver-plated, oxygen-free copper conductors bring the amplifier electrically closer to the loudspeaker, enabling it to exercise better control and deliver a more accurate reproduction of the original music signal.   

  
  

• Cryogenically Treated: Cryogenic treatment improves the microstructure of the copper core by eliminating crystalline dislocations, resulting in a more natural tonality and a smoother, more refined sound.

• Zirconia Plugs and Boots: The exceptionally high mechanical strength of zirconia, its remarkable resistance to scratches and general wear, and its glossily lustrous finish make it the ideal material for this cable's barrels and boots. The electrically inert nature of zirconia also means eddy currents cannot become established, and therefore plug-induced distortion remains vanishingly low.   

The Details That Matter:

• Conductors: 32 x 0.7mm silver-plated, 99.999% oxygen-free, polyester-coated copper conductors
• Dielectric: Foamed polyethylene, LDPE, and air
• Plugs: Rhodium-plated, locking Airloc plugs with zirconia barrels
• Cross-sectional area: 6.20 mm2 (aprox. 10 AWG)
• Loop resistance: 0.005 Ω/m

Hear the Audio Two Difference:

We're passionate about helping you achieve the best possible sound quality. The QED Supremus Zr speaker cable is an exceptional choice for any audiophile seeking the ultimate in cable performance. Visit our LaSalle showroom to hear the difference firsthand, or order online today and unlock the full potential of your music system.