QED Supremus speaker cable pair

Supremus cables have crystallized all of QED's vast know-how in cable manufacturing. Bold, but good-looking cables offer unheard-of resolution and a sense of presence.

The maximum cross-sectional area of ​​pure copper integrated throughout the QED speaker cable allows the Supremus to produce the very low resistance required to ensure perfect fidelity of the music signal.

Unique to QED cables, AirCore™ technology means unparalleled high-frequency detail, rhythm and timing. Supremus offers sixteen silver-plated solid cores containing 99.999% oxygen-free copper. In order to achieve an uncompromised audio signal, each individual conductor is insulated with an almost invisible layer of enamel that provides complete isolation against interference.

QED Aircore ™ technology

Unique geometry and construction for unparalleled high-frequency detail and signal timing.

AircoreTM Technology - cryogenically treated.

Rhodium Plated Locking Airloc™ Banana Connectors

Maintaining audio signal fidelity from start to finish.

The largest cross-sectional area ever

Extremely low resistance for better speaker and amplifier matching.

Developed without compromise

Supremus is the result of more than 40 years of technological development.

Enamel coated conductors

The new, even more efficient insulation reduces capacitance and evens the energy flow.

Qualitatively superior

Technical information:

• Proudly made in England
• Cross-sectional area 6.2 mm2
• Outer diameter - 17 mm
• Loop resistance - 0.0005 Ohm/m
• Capacitance- 48 pF/m
• Inductance - 0.49 µH/m
• Loss - 0.009

Also available on special order with sturdy Supremus forks at no additional cost.

Read more on the manufacturer's website.