Supra Cables

Supra Cables is a renowned Swedish brand specializing in high-performance connectivity solutions for audio and video enthusiasts. Founded in 1976 by Tommy Jenving, the brand gained international fame for launching the first purpose-built speaker cable, known as the Supra 2.5, which challenged the industry practice of using standard electrical wire for high-fidelity audio systems.

All Supra products are designed and manufactured in Ljungskile, Sweden, by Jenving Technology AB. The company maintains a philosophy of 'No-Nonsense Design,' focusing on technical excellence, material quality, and environmental sustainability rather than marketing gimmicks. This localized manufacturing ensures strict quality control and a commitment to Swedish engineering standards.

The brand remains under the ultimate ownership of Jenving Technology AB, preserving its status as an independent, family-owned entity. Their product catalog has expanded from speaker cables to include advanced HDMI cables, power blocks, and specialized signal interconnects, all of which continue to be produced in their dedicated Swedish facility.