Sonocu OCC Cryo Copper XLR Interconnect Cables – Pair

Description

Sonocu OCC Cryo Copper XLR Interconnects

Handcrafted in the UK | Ultra-Pure Cryogenically Treated Copper | Acoustic-Grade Balanced Construction

The Sonocu Cryo OCC Copper XLR Interconnects are engineered for high-end balanced audio systems, delivering pristine signal transfer with rich, natural tone and ultra-low noise. Built entirely by hand in the UK, they incorporate our advanced custom braided acoustic sleeving and a no-compromise internal architecture for professional-grade performance.

Key Features:

• 4 x 22AWG OCC Cryo Copper Conductors
  Ultra-pure 6N Ohno Continuous Cast copper, cryogenically treated to enhance conductivity and reduce grain boundaries for cleaner, more dynamic signal transfer.
• Teflon Dielectric with Cotton Spacing
  Each conductor is individually insulated with Teflon and supported by a natural cotton core for low capacitance and enhanced clarity.
• Dual Shielding System
  A full-coverage foil shield combined with a braided copper shield blocks electromagnetic and radio frequency interference, preserving tonal purity and depth.
• Silicone Outer Jacket
  Durable and flexible, the silicone layer aids vibration damping while maintaining a low-profile professional finish.
• Custom Braided Acoustic Sleeving
  Adds mechanical damping and reduces microphonic noise, with a refined aesthetic that complements high-end systems.

Connector Options:

Choose from the following premium XLR connectors for optimal system synergy:

• Standard Neutrik-style XLR – Excellent build and sonic neutrality.
• AECO Silver-Plated XLR – High-performance connectors using silver-plated tellurium copper for fast transients and excellent resolution.
• AECO Gold-Plated XLR – Smooth, full-bodied tone with gold-plated copper for enhanced longevity and tonal richness.

Performance You Can Hear

Expect a clean, uncoloured presentation with powerful low-end grip, vivid imaging, and a spacious, natural soundstage. Whether used between a DAC and preamp, preamp and power amp, or active monitors, these balanced cables offer exceptional performance across all genres.

Specifications:

• Conductor: 4 x 22AWG OCC Cryo Copper
• Insulation: Teflon
• Spacer: Natural Cotton
• Shielding: Aluminum Foil + Braided Copper
• Jacket: Silicone
• Sleeving: Custom Braided Acoustic Nylon
• Connectors: Choice of Standard, AECO Silver-Plated, or AECO Gold-Plated XLR
• Hand-built in: Manchester, UK

Sonocu – When your system deserves more than just a connection.