Alpha Reference RCA Interconnect Cable Pair
Best high-end interconnect for audiophiles seeking ultimate signal clarity and depth.
Experience unparalleled audio fidelity with the Douglas Connection Alpha Reference RCA Interconnect Cable Pair. Engineered for the discerning audiophile, this cable pair utilizes premium Furutech DAS 4.1 OCC/DUCC Balanced Audio Cable and Furutech CF-102 NCF High End Performance RCA Connectors. All metallic components are treated with Furutech’s renowned α(Alpha) process for optimal conductivity. The NCF-injected connectors enhance sound stage depth and significantly lower the noise floor, delivering cleaner, more defined audio reproduction for a truly immersive listening experience.
$1125.20
Owner Satisfaction
4.7
/ 5
Category Rank
333
/ 5745
#333 in Audio & Video Cables
Price vs Category Average
+107%
Above average
Conductor Material
7
/ Alpha-OCC + α-DUCC (N Class)
Who it's for
- Purists requiring a low noise floor for high-fidelity audio
- Audiophiles seeking enhanced detail and a wider soundstage
- Listeners prioritizing long-term durability and secure connections
Who should skip it
- Owners of entry-level systems with limited resolution
- Budget-conscious buyers using standard audio equipment
- Users with limited space in tight equipment racks
Performance breakdown
Signal Integrity
Advanced OCC and DUCC conductors ensure near-perfect signal transmission.
Noise Rejection
Dual-layer shielding effectively eliminates interference for a silent background.
Connector Build
NCF-infused rhodium plating provides industry-leading contact and durability.
Soundstage Depth
Precision engineering creates an expansive and highly immersive acoustic environment.
Material Quality
Premium Furutech components reflect top-tier manufacturing standards for high-end audio.
Resonance Control
Nano-ceramic and carbon compounds actively dampen unwanted mechanical vibrations.
Key Specs
Conductor Material
Alpha-OCC + α-DUCC (7N Class)
Inner Conductor Construction
59 / 0.13 α-OCC (Right rotate)
Middle Conductor Construction
29 / 0.13 α-DUCC (Left rotate)
Outer Conductor Construction
36 / 0.13 α-DUCC (Right rotate)
Size
15 AWG / 1.65 Sq.mm
Insulation Material
Audio Grade PP (Polypropylene)
Shield Method
Cu-Foil wrap + Braided (24×6 / 0.13 α- OCC) + Paper wrap
Inner Sheath Material
Audio Grade Flexible PVC (Black) Nano-Ceramic / Carbon particle compound
Features
- Premium Furutech DAS 4.1 OCC/DUCC cable
- Furutech CF-102 NCF RCA connectors
- α (Alpha) Process treated components
- NCF material dampens resonance and static
- Rhodium-plated conductors for superior contact
- High-end audiophile connection quality
- Dual shielding layers for noise rejection
- 15 AWG conductor size
What customers say
Customers view the Alpha Reference RCA Interconnect Cable Pair as a transformative upgrade, primarily praising the significant improvement in sonic clarity and detail retrieval. Reviewers consistently note an expanded soundstage offering greater depth and precision in instrument placement. Bass response is described as tighter and more controlled, leading to a highly accurate listening experience across all music genres. Beyond audio performance, the physical build quality earns high commendation. Users appreciate the robust construction, superior shielding, and premium locking connectors that ensure a secure, reliable connection. While these cables represent a premium investment, the consensus among audiophiles is that the substantial performance gains fully justify the cost, making them a high value for serious listeners prioritizing absolute fidelity in their high-fidelity systems.
Know before you buy
The NCF (Nano Crystal² Formula) material is designed to actively dampen resonance and eliminate static electricity. By integrating this into the connector housing, the cable effectively lowers the noise floor, which results in a more defined soundstage and greater clarity in your audio.
This cable uses a hybrid of Alpha-OCC and α-DUCC (7N Class) copper. The OCC provides high-purity signal transmission with minimal resistance, while the DUCC material is optimized for a natural, balanced tonal character, ensuring a highly accurate and transparent signal path.
Yes. The Alpha Reference features a robust dual-shielding design consisting of a copper foil wrap and a braided α-OCC shield. This construction provides excellent rejection of electromagnetic and radio frequency interference, even in complex setups.
Rhodium is an exceptionally hard and durable precious metal that offers superior conductivity and resistance to oxidation. It ensures a consistent, high-quality electrical contact over time, which is critical for maintaining signal integrity between your components.
Despite the high-end construction and 15 AWG gauge, the cable uses audio-grade flexible PVC for both the inner and outer sheaths. It is designed to be manageable and easy to route, though it is thicker than entry-level interconnects due to its multi-layered shielding.
The Alpha process is a two-stage cryogenic and demagnetization treatment developed by Furutech. It stabilizes the molecular structure of the metal, which improves conductivity and ensures the cable maintains its performance characteristics over the long term.
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$1125