Furutech CF-763SM(R) Delivers Audiophile-Grade Signal Integrity
Furutech CF-763SM(R) 6.3mm stereo connector is a high-performance audio component engineered to meet the expectations of discerning audiophiles and professional engineers. It is a precision-machined, rhodium-plated 6.3mm jack plug designed for ultra-low signal loss and uncompromising durability in high-resolution audio systems. The connector’s sophisticated material composition and resonance control architecture place it firmly in the premium tier of audio interconnect accessories.
CF-763SM(R) Uses One-Piece Rhodium-Plated Copper for Pure Signal Transfer
CF-763SM(R) is built around a one-piece α (Alpha) pure copper conductor, expertly plated in rhodium to maximise conductivity and resist corrosion. This monolithic internal structure eliminates micro-gaps often found in multi-part conductor assemblies, significantly reducing resistance and distortion. By ensuring a continuous signal path, the CF-763SM(R) connector preserves tonal integrity and dynamic range, even under demanding studio conditions.
Its hybrid ground conductor, also rhodium-plated α (Alpha) copper, enhances grounding stability and noise rejection, making it an ideal choice for low-noise analogue applications and high-end headphone systems. This unique electrical design supports balanced sonic reproduction with spatial detail, vital for reference-grade monitoring or mastering workflows.
CF-763SM(R) Features Nylon Glass Fiber Resin for Dielectric Stability
CF-763SM(R) incorporates audio-grade nylon glass fibre resin insulation that provides consistent dielectric performance while resisting microphonic interference. This insulating material, selected through rigorous empirical testing, acts as a buffer against capacitive coloration and contributes to a neutral sonic profile—especially important for signal chain transparency.
The resin also enables thermal stability during soldering, ensuring secure terminations with minimal mechanical stress. This characteristic is critical in high-tolerance assemblies where consistent impedance is essential for preserving phase coherence.
CF-763SM(R) Offers Carbon-Stainless Housing for Vibration Damping
CF-763SM(R) is equipped with a hybrid housing composed of stainless steel and carbon fibre finish, combining mechanical rigidity with advanced vibration damping. This dual-material construction not only reinforces structural integrity but also attenuates electromagnetic and mechanical resonance that can degrade signal purity.
Carbon fibre’s low-resonance signature synergises with the stainless steel shell to suppress eddy currents and ringing artefacts—factors that often contribute to midrange smearing in lesser connectors. The result is cleaner transients and tighter imaging, especially noticeable in detailed acoustic recordings and wide-stage orchestral material.
CF-763SM(R) Accommodates Professional Cable Sizes with Secure Clamping
CF-763SM(R) accepts cables with core insulation diameters up to 8.0mm, making it compatible with a wide range of high-performance cables used in both home audio and studio setups. The precision-machined copper alloy cable clamp ensures a tight mechanical bond without compromising the internal signal conductor, preventing physical stress from translating into electrical degradation.
The soldered connection points offer stable conductivity over time, while maintaining full mechanical reliability under frequent plug-unplug cycles—ideal for portable rigs or touring-grade equipment.
CF-763SM(R) Integrates Seamlessly into High-Fidelity Audio Chains
CF-763SM(R) stereo jack is optimised for integration into premium signal chains, including balanced headphone amplifiers, reference DACs, and high-output headphone terminations. At approximately 70.5mm in overall length, with a compact 14mm diameter housing, it maintains a manageable footprint suitable for densely packed component setups without sacrificing build integrity.
Whether used in high-end headphone cables or instrument leads, the Furutech CF-763SM(R) enhances system transparency, supporting full-range clarity and precise transient delivery. Its combination of audiophile materials, proven resonance control, and professional-grade connector geometry positions it as a top-tier solution for critical listening environments.
