Neptune Diamond Interconnect (Pair)
Best high fidelity upgrade for serious audio enthusiasts.
This audio interconnect pair delivers unparalleled sonic clarity, offering an articulate, dimensional, deep, and delicate sound. Experience profound bass, enhanced micro and macrodynamics, and an extended top end. Engineered and built in the USA, it features improved conductor metallurgy, enhanced build quality, and the proprietary Triple Cryomag© process. The RCA connectors are crafted from beryllium copper with silver then gold plating, ensuring superior signal transfer. This flexible interconnect is designed for synergy and a musical presentation.
$1918.00
Owner Satisfaction
4.5
/ 5
Category Rank
2115
/ 6225
#2115 in Audio & Video Cables
Price vs Category Average
+225%
Above average
Conductor
Single Crystal Copper
/ Single Crystal Copper
Who it's for
- Audiophiles seeking ultimate clarity and detail in their music playback.
- Listeners desiring immersive, three-dimensional audio experiences.
- Enthusiasts prioritizing an utterly silent backdrop for their high-fidelity systems.
Who should skip it
- Budget-conscious consumers or those new to high-end audio.
- Individuals with mid-tier systems unlikely to fully benefit.
- Pragmatic buyers questioning extreme value propositions in audio.
Performance breakdown
Sonic Transparency
Reveals intricate micro-details often lost in standard signal paths.
Dynamic Range
Effortlessly handles sudden shifts from delicate whispers to powerful crescendos.
Build Integrity
Robust construction and proprietary metallurgy ensure long-term signal stability.
Connector Precision
Beryllium copper contacts provide a secure, low-resistance connection point.
Flexibility
Surprisingly pliable despite the heavy-duty shielding and fluid dampening.
Break-in Requirement
Requires significant patience to reach peak performance after 250 hours.
Key Specs
Conductor
Single Crystal Copper
Shielding
Braid 100%
Dielectric Material
Polypropylene
Gauge
22 AWG
Dampening Material
Fluid
Capacitance
30 pF/Ft
Resistance
0.055 Ohm/m
Estimated Break-In Time
250 hours
Know before you buy
The Triple Cryomag© process is a proprietary treatment that aligns the cable's molecular structure to improve signal flow and reduce stress in the metallurgy. This results in a more transparent, natural sound with better micro-dynamics.
The fluid dampening inside the cable helps to absorb mechanical vibrations and resonances that can color the audio signal. By stabilizing the internal environment, it allows for a cleaner, more articulate presentation with a lower noise floor.
High-performance cables like the Neptune Diamond use specific metallurgy and dielectric materials that require time to settle and stabilize electrically. Playing music through them for 250 hours ensures the conductors and shielding reach their optimal sonic performance.
Despite their robust construction and shielding, these cables are designed to be flexible. You should be able to route them behind most standard equipment racks without significant resistance or strain on your components' input jacks.
Beryllium copper is a highly conductive alloy that offers better structural integrity and signal transfer than standard brass. When paired with silver and gold plating, it ensures a durable, corrosion-resistant connection that maintains signal purity over time.
Yes, 22 AWG is an ideal gauge for line-level interconnects, providing the perfect balance between signal transmission speed and resistance. It is specifically chosen here to maintain the integrity of the signal path without introducing unnecessary bulk or capacitance.
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$1918