Dedalus USB A to B Cable

Dedalus USB A-to-B Digital Cable — Refined Control, Deeper Silence

When digital precision meets Italian craftsmanship, the result is the Dedalus USB A-to-B Cable. Designed for high-end DACs, streamers, and digital transports, it preserves bit-perfect integrity while revealing the natural warmth and spaciousness of your music.

Handmade in Italy, Dedalus USB advances Ricable’s UR System geometry with enhanced R-TEC™ insulation, dual-layer shielding for both power and data lines, and a silicon-based RNR (Germanium Noise Reduction) system that dissipates residual noise at the semiconductor level. The result is a cleaner, quieter background and an effortlessly detailed presentation.

Every Upgrade Matters

• Conductors: MARC™ 7N monocrystalline copper (99.99999% pure) for both power and data lines.
• Geometry: UR System Asymmetric Twisting — concentric twist for data and parallel layout for power, optimized for USB 2.0 High-Speed transfer.
• Data Conductors: 2 × 0.22 mm² with Mylar/Aluminum + OFC copper braid shielding (90% coverage).
• Power Conductors: 2 × 0.34 mm² with Mylar/Aluminum + OFC copper braid shielding (80% coverage).
• Dielectric: R-TEC™ polyethylene insulation for superior dielectric stability and minimal signal loss.
• Internal Structure: Six-cylinder damping system for vibration and interference control.
• External Shielding: Tinned OFC copper braid for total EMI/RFI suppression.
• External Protection: High-density polyethylene/nylon braid for durability and flexibility.
• Impedance: 90 Ω (controlled and verified).
• Capacitance: 31 pF/m · Resistance: 70 Ω/km.
• Maximum Transmission Distance: 25 m passive / 30 m powered.
• Connectors: Non-magnetic alloy shell with 24 K gold-plated copper contacts for pristine conductivity.
• Termination: Hand-welded with eutectic Sn/Ag/Cu alloy for maximum signal integrity.
• Special Feature: RNR (Germanium Noise Reduction) silicon semiconductor system for lower noise floor and enhanced microdetail.

Handcrafted in Italy, Warrantied for Life

Each Dedalus USB Cable is hand-assembled and impedance-tested in Italy. Every unit includes a Certificate of Authenticity and is backed by Ricable’s lifetime warranty. Dedalus reflects a perfect balance of science, metallurgy, and musical sensitivity — made to last a lifetime.

System Compatibility

Ideal for connecting computers, music servers, or network streamers to DACs and transports with USB-B inputs. Dedalus USB ensures low-jitter, low-noise data transfer for digital systems that demand refined, natural sound.

Why Choose Dedalus USB?

• True 90 Ω impedance for perfect USB 2.0 High-Speed synchronization.
• Independent data and power geometries to reduce interference.
• RNR silicon semiconductor system for quieter backgrounds and deeper space.
• Ultra-pure MARC™ 7N copper conductors for transparency and precision.
• Triple shielding and R-TEC™ insulation for stable, clean transmission.
• Hand-built in Italy and covered by Ricable’s lifetime warranty.

What’s in the Box

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

Refined Digital Clarity
Dedalus USB bridges your source and DAC with technical mastery and musical finesse. With its RNR noise-reduction system and 7N copper conductors, it reveals every nuance your digital system is capable of delivering.
Princess Pasta Audio is the exclusive distributor for Ricable in North America.