Meze Audio built their silver upgrade cables to improve signal clarity and look great alongside the Empyrean. Each cable is made of PCUHD silver-plated 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 silver 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 Silver Plated PCUHD Copper
• Copper Quality: PCUHD Silver Plated Single Crystallized
• 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 Silver Plated PCUHD Copper
• Copper Quality: PCUHD Silver Plated Single Crystallized
• Number of Wires: 0.04mm*140 conductors in 8 wire to 4 wire continuous braid
• Soldering: Jensen 4% Silver
• Sleeve: USA-made TPE

6.3 MM Single-Ended

• Source Jack: 6.3mm (¼ inch) 
• Headphone Jack: 4 pin mini-XLR 
• Length: 8.2 feet (2.5m)
• Material: Braided Furukawa Silver Plated PCUHD Copper
• Copper Quality: PCUHD Silver Plated Single Crystallized
• Number of Wires: 0.04mm*140 conductors in 8 wire to 4 wire continuous braid
• Soldering: Jensen 4% Silver
• Sleeve: USA-made TPE

4 PIN XLR Balanced

• Source Jack: 4 pin balanced XLR
• Headphone Jack: 4 pin mini-XLR 
• Length: 8.2 feet (2.5m)
• Material: Braided Furukawa Silver Plated PCUHD Copper
• Copper Quality: PCUHD Silver Plated Single Crystallized
• Number of Wires: 0.04mm*140 conductors in 8 wire to 4 wire continuous braid
• Soldering: Jensen 4% Silver
• Sleeve: USA-made TPE

What’s Included

• 1 Empyrean Silver Plated PCUHD Upgrade Cable