QED Aircore™ Technology
Unique geometry and construction for unrivalled high-frequency details and cable timing
Rhodium-plated Airloc™ locking plugs
Maintaining the fidelity of the audio signal from start to finish
Our largest ever cross-sectional area
Vanishingly low resistance for better speaker and amplifier control
Developed without compromise
Supremus is the result of over 40 years of technological evolution are refinement
Enamel coated conductors
A new Superior insulator for reduced capacitance and consistent energy flow
Unmatched in quality
Proudly British built, from start to finish






















