SUPRA Sword Excalibur – Simply the best
For 2 years Supra worked to develop this ultimate speaker cable. The result: Sword Excalibur.
The goal was to make the world’s best speaker cable, without compromises or shortcuts. Every part of the design must be of the highest quality, yet affordable and, as usual, manufactured in Sweden.
Bifilar-wound litz 5N OFC conductors, twisted and shielded for minimal interference, PE insulation, CNC milled cable splitter with ground connection, XL-Annorum ground conductor, solid copper rhodium-plated connectors. Supra CombiCon CB03-EX crimp bodies are specially designed for Excalibur, and each conductor is twisted into the crimp body for maximum bending strength. The uninsulated litz wires are mechanically crimped for a perfect and airtight cable connection. The connector body has a Supra M6 thread, allowing the user to choose between interchangeable rhodium-plated Supra spades or banana/BFA pins. The ground connections are with 30 cm long, Supra XL-Annorum conductors, and use specially modified rhodium-plated Supra CombiCon connectors.
In the past, they have modestly claimed that our original Sword was one of the best cables available, regardless of price or manufacturer. Sword Excalibur takes a few more steps toward total transparency, still the only words that properly describe this patented high-end speaker cable.