Luxman
LUXMAN CABLES JPS-15000/2
Best flagship interconnects for audiophiles seeking an unconstrained, lively sound.
Experience ultimate flagship audio performance with the LUXMAN CABLES JPR-15000 line cables. Engineered with decades of amplifier expertise, these cables feature a large-diameter core of high-purity 7N CLASS D.U.C.C. copper for exceptionally low impedance. The non-twisted structure and integrated bound design minimize inductance and ground loops, while individual shielding reduces line-to-line capacitance. This meticulous construction delivers an unconstrained and lively sound signature, complemented by newly developed, high-quality RCA terminals for secure connections.
$1495.00
Owner Satisfaction
4.8
/ 5
Category Rank
53
/ 5745
#53 in Audio & Video Cables
Price vs Category Average
+175%
Above average
Core wire
7....0.2619
/ High-purity copper (N CLASS DUCC), Φmm x pcs
Who it's for
- Luxman component owners aiming for perfect system synergy
- Audiophiles seeking pure, uncolored signal reproduction
- Owners prioritizing long-term reliability and premium build quality
Who should skip it
- Budget-conscious listeners looking for high-value audio accessories
- Users with limited space or complex, tight cable routing
- Owners of mid-tier systems seeking noticeable performance upgrades
Performance breakdown
Signal Purity
High-purity 7N copper core ensures virtually transparent signal transmission.
Noise Rejection
Individual shielding effectively eliminates interference and ground loop hum.
Build Integrity
Robust construction and premium materials reflect decades of amplifier engineering.
Connection Stability
High-quality gold-plated terminals provide a secure, long-lasting physical interface.
Impedance Efficiency
Large-diameter core design keeps resistance exceptionally low for unconstrained dynamics.
Sonic Transparency
Non-twisted structure preserves the lively, natural character of the audio.
Key Specs
Core wire
High-purity copper (7N CLASS D.U.C.C.), Φ0.26mm x 19pcs
Conductor resistance
18mΩ/m or less (at 20°C)
Insulation resistance
5000MΩ/m or more (at 20°C)
Capacitance
70pF/m or less
Withstand voltage
1,000VAC (for 1 minute)
Cable outside diameter
10.5mm x 20mm
Shielding
Individually shielded using Oxygen-free copper (OFC) wire
Structure
Individually shielded 2-core, non-twisted structure
Features
- Ultimate flagship line cable performance
- Low impedance with 7N CLASS D.U.C.C. core
- Unconstrained and lively sound signature
- Non-twisted structure minimizes inductance
- Integrated bound structure reduces ground loops
- Individual shielding for each transmission line
- High-quality RCA terminals for secure connection
What customers say
The LUXMAN JPS-15000/2 interconnect is overwhelmingly praised by audiophiles for its exceptional sonic characteristics, focusing on unparalleled transparency and neutrality. Users report a significantly improved soundstage that is expansive and deeply three dimensional, leading to precise instrument separation. This cable excels at revealing subtle micro details, making familiar music sound fresh. Furthermore, the build quality is universally acclaimed as robust and premium, matching its flagship status. While the high price is noted, owners consider the investment worthwhile for achieving the pinnacle of audio reproduction in a top-tier system, solidifying its benchmark status.
Know before you buy
7N D.U.C.C. (Dia Ultra Crystallized Copper) is an exceptionally high-purity copper with a highly ordered crystalline structure. This minimizes signal resistance and impurities, allowing for a more transparent and unconstrained audio signal transfer.
By utilizing a non-twisted, integrated bound design, the cable minimizes inductance and reduces ground loops. This structural choice helps maintain a clean, stable signal path that prevents the phase distortion often found in traditional twisted cable designs.
While the double-shielded, individual-line construction makes the cable robust and substantial at 10.5mm x 20mm, it remains manageable for standard home audio setups. The shielding is essential for isolating each transmission line to keep capacitance low and prevent interference.
Yes, the JPR-15000 series is designed to accommodate both RCA and XLR configurations. This versatility ensures you can maintain the same high-purity signal path across different components in your audio chain.
The conductor resistance of 18mΩ/m or less ensures that the cable does not impede the flow of current between your components. This low resistance is critical for preserving the dynamic range and transient response of your audio system.
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$1495