Cybershaft Pure Silver BNC cable 75Ohm 1.5m

Cybershaft Pure Silver BNC 75Ω 1.5 m is a high-quality coaxial cable intended for the transmission of digital S/PDIF and Word Clock signals. It is designed for precise impedance matching and minimal signal degradation in reference hi-fi and studio systems.

Technical characteristics

• Type: 75Ω coaxial BNC cable (digital/clock)
• Length: 1.5 m
• Conductor: high purity pure silver
• Dielectric: low dielectric factor material (PTFE or equiv.)
• Shielding: multi-layer shielding (braid/foil) for high EMI/RFI resistance
• Connectors: precision 75Ω BNC, gold-plated contacts
• Nominal impedance: 75 Ω
• Capacitance (typical for quality 75Ω coax): ~50–70 pF/m
• Propagation speed: ~0.66–0.70 c (typical for PTFE geometries)
• Attenuation: ~0.1 dB at 1.5 m @100 MHz (≈7 dB/100 m typical)
• Return loss/VSWR: high return loss; stable impedance behavior in the audio range up to hundreds of MHz
• Scope of application: S/PDIF coax and Word Clock (10 MHz), low jitter environments

Sound characteristics
The cable is designed to preserve the shape and time accuracy of the digital signal as faithfully as possible. In practice, it brings more stable timing (lower jitter), cleaner background, better separation and focus, and more precise transient micro-details without colorations; the tonality is neutral.

Compatibility and application
Ideal for external Word Clock (eg Cybershaft, Mutec, Antelope, Esoteric) and DAC/transport with 75Ω BNC S/PDIF in/out. A length of 1.5 m is often recommended for S/PDIF due to the minimization of reflections. Not intended for 50Ω BNC devices. Also suitable for DDC/re-clockers and studio master clock systems.

Condition and maintenance
Used, excellent condition: no insulation damage, solid connectors, clean contacts. Passive component - no service history. Recommendation: avoid sharp bending, keep contacts clean (eg mild isopropyl treatment) and store in a dry environment.

Price per piece: 300 EUR