Magnus USB A to B Cable

Magnus USB A-to-B Digital Cable — Precision Meets Purity

The Ricable Magnus USB A-to-B Cable redefines what’s possible from a digital connection. Designed for DACs, streamers, and music servers, it provides stable, noise-free data transfer with the tonal refinement and composure that define true hi-fi performance.

Hand-crafted in Italy, Magnus USB employs Ricable’s UR System geometry and premium MARC™ 7N copper conductors to ensure signal integrity across both power and data paths. The result is smooth, jitter-free playback and a richer, more natural presentation — even in complex digital systems.

Every Upgrade Matters

• Conductors: MARC™ 7N monocrystalline copper (99.99999% pure) for both power and data lines.
• Geometry: UR System Asymmetric Twisting System — concentric twist for data, parallel layout for power — optimized for USB 2.0 High-Speed.
• Data Conductors: 2 × 0.22 mm² with Mylar/Aluminum + OFC copper braid shielding (80% coverage).
• Power Conductors: 2 × 0.34 mm² with Mylar/Aluminum shielding for clean, isolated supply.
• Dielectric: Polyethylene foam insulation for low capacitance and excellent signal velocity.
• Internal Structure: Six-cylinder internal damping system for vibration and interference control.
• External Shielding: Tinned OFC copper braid for comprehensive EMI/RFI protection.
• External Protection: High-density polyethylene/nylon braided sheath — durable and flexible.
• Impedance: 90 Ω (controlled and verified).
• Capacitance: 35 pF/m · Resistance: 70 Ω/km.
• Maximum Transmission Distance: 25 m passive / 30 m powered.
• Connectors: Hand-molded rubber shell with 24 K gold-plated copper contacts.
• Termination: Hand-welded using eutectic Sn/Ag/Cu alloy for long-term stability.

Handcrafted in Italy, Warrantied for Life

Each Magnus USB Cable is individually assembled and tested by hand in Italy. Every cable includes a Certificate of Authenticity and is backed by Ricable’s lifetime warranty. Impedance, shielding, and data-pair symmetry are measured on every unit to guarantee flawless performance.

System Compatibility

Ideal for connecting computers, laptops, music servers, or network streamers to DACs or transports with USB-B inputs. The Magnus USB delivers stable synchronization and ultra-low noise, ensuring your digital front end performs at its true potential.

Why Choose Magnus USB?

• Optimized 90 Ω impedance for perfect USB 2.0 data integrity.
• Independent power and data geometries for cleaner transmission.
• Triple shielding with separate isolation for each signal group.
• Ultra-pure MARC™ 7N copper conductors for superior transparency.
• Gold-plated copper contacts and hand-welded terminations.
• Hand-built in Italy, backed by Ricable’s lifetime warranty.

What’s in the Box

• 1 × Magnus USB A-to-B Cable (choose length at checkout)
• Certificate of Authenticity
• Lifetime Warranty Registration Card

Refined Digital Performance
Magnus USB A-to-B brings the precision of Italian design to your digital system. With verified 90 Ω impedance, advanced UR System geometry, and pure copper conductors, it preserves every nuance in your music.
Princess Pasta Audio is the exclusive distributor for Ricable in North America.