Meze Audio Empyrean Copper PCUHD Upgrade Cable

Meze Audio built their copper upgrade cables to improve signal clarity and look great alongside the Empyrean. Each cable is made of 99.99% PCUHD wire, or Pure Copper Ultra High Drawability wire, that contains less impurities than the standard cable. They’re protected by a strong and rubbery TPE, or thermoplastic elastomer sleeve, that’s semi-transparency lets you see the copper within.  Specs 2.5 MM Balanced Source Jack: 2.5mm balanced  Headphone Jack: 4 pin mini-XLR  Length: 3.9 feet (1.2m) Material: Braided Furukawa PCUHD Copper Copper Quality: 99.99% Oxygen-free copper (OFC) (5 ppm or less) Number of Wires: 0.04mm*140 conductors in 8 wire to 4 wire continuous braid Soldering: Jensen 4% Silver Sleeve: USA-made TPE 4.4 MM Balanced Source Jack: 4.4mm balanced  Headphone Jack: 4 pin mini-XLR  Length: 3.9 feet (1.2m) Material: Braided Furukawa PCUHD Copper Copper Quality: 99.99% Oxygen-free copper (OFC) (5 ppm or less) Number of Wires: 0.04mm*140 conductors in 8 wire to 4 wire continu