Furutech CF-763 R High Performance 6.3mm/1/4 Stereo Phono Plugs
Best premium connector for audiophiles upgrading high-end headphone cables.
Elevate your audio experience with the Furutech CF-763 R High Performance 6.3mm/1/4 stereo phono plugs. Engineered for audiophiles, these connectors optimize every part of the signal path. They feature a Rhodium-plated $\alpha$ (Alpha) Pure Copper conductor and Teflon insulation to minimize signal impedance. The nonmagnetic stainless steel and carbon fiber housing provides superior damping, ensuring pristine sound. Designed for professional audio, they accommodate wire diameters up to 8.0mm and utilize a Copper Alloy clamp for a secure connection.
$50.00
Owner Satisfaction
4.7
/ 5
Category Rank
65
/ 2556
#65 in Audio & Video Cable Adapters & Couplers
Price vs Category Average
-36%
Below average
Main conductor
One-piece Rhodium-plated $\alpha$ (Alpha) Pure copper conductor
/ One-piece Rhodium-plated $\alpha$ (Alpha) Pure copper conductor
Who it's for
- DIY enthusiasts requiring a stable, secure, and reliable cable connection
- Audiophiles prioritizing pristine signal clarity and high-resolution audio fidelity
- Listeners seeking long-term durability and protection against mechanical resonance
Who should skip it
- Users with compact devices featuring tightly spaced or recessed ports
- Budget-conscious buyers looking for standard, cost-effective connector solutions
- Beginners lacking the advanced soldering skills for delicate high-end components
Performance breakdown
Signal Integrity
Rhodium-plated Alpha conductors ensure virtually zero signal degradation.
Build Robustness
Carbon fiber and stainless steel housing offers exceptional structural durability.
Vibration Damping
Advanced material composition effectively suppresses unwanted mechanical resonance.
Termination Precision
Copper alloy clamping mechanism provides a rock-solid, reliable connection.
Cable Compatibility
Accommodates thicker audiophile-grade cables up to 8.0mm with ease.
Ease of Assembly
Requires professional soldering skills to achieve a perfect, clean finish.
Key Specs
Main conductor
One-piece Rhodium-plated $\alpha$ (Alpha) Pure copper conductor
Ground conductor
Rhodium-plated $\alpha$ (Alpha) Hybrid Copper conductor
Insulation Material
Audio Grade Nylon Glass Fiber Resin
Housing Material
Stainless and carbon fiber finished
Termination Style
Soldered
Specified for core insulation diameters up to 8.0mm
Contact Plating
Rhodium-plated
Dimensions
Housing: 14$\psi$x 37.25mm overall length
Features
- High-performance 6.3mm/1/4 stereo connection
- Rhodium-plated Alpha Pure Copper conductor
- Teflon insulation for minimal impedance
- Nonmagnetic housing for superior damping
- Durable stainless and carbon fiber finish
- Secure termination with Copper Alloy clamp
- Designed for professional audio applications
- Optimized signal path for superb sound
What customers say
Customers highly praise the Furutech CF-763 R plugs for their exceptional build quality and resulting sonic improvements. The sophisticated carbon fiber housing and rhodium conductors deliver noticeable gains in clarity, soundstage width, and micro-dynamics. For serious audiophiles, these connectors are often viewed as an end-game upgrade for custom cables, justifying the investment through tangible performance. The primary drawback noted by users is the steep price, placing them firmly in the luxury segment. While performance is uncompromising, some DIY assembly requires careful attention. Overall, the CF-763 R is celebrated as a top-tier component delivering superior audio fidelity to its dedicated user base.
Know before you buy
The Furutech CF-763 R is designed to handle cable diameters up to 8.0mm, making it compatible with a wide range of high-end, thicker audio cables.
Yes, this plug utilizes a soldered termination style. It is intended for professional assembly to ensure the most secure and electrically stable connection.
Rhodium plating is highly resistant to corrosion and wear, while the Alpha-treated copper ensures superior conductivity. This combination minimizes signal impedance and helps maintain signal integrity throughout the audio path.
The nonmagnetic stainless steel and carbon fiber housing provides excellent mechanical damping. By reducing vibrations and external interference, it helps preserve the purity of the audio signal.
Absolutely. Its high-performance construction and focus on signal path optimization make it an excellent choice for custom-built or upgraded headphone cables where audio fidelity is the priority.
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$50