Luxman JPS-15000 Speaker Cable

Key Features

Ultra-high-purity copper conductors
Uses 7N-class D.U.C.C. copper along with high-grade OFC to ensure extremely low resistance and clean current delivery.

Parallel-core, non-twisted design
Positive and negative conductors run in a flat, parallel layout to reduce inductance and preserve signal integrity.

Individually shielded conductors
Each transmission line (hot and cold) is independently shielded to minimise noise, interference, and crosstalk.

Very low conductor resistance
Approximately 4 mΩ per metre or lower, supporting stable power transfer even on long runs.

Low capacitance for accuracy
Capacitance around 86 pF/m or less helps maintain clarity, speed, and neutrality.

High-quality terminations
Typically fitted with precision spades or Y-lugs for secure, low-loss connections.

Premium build and substantial dimensions
Thick, robust cable (around 10.5 mm × 20 mm) designed to handle high current and ensure long-term reliability.

Description

Luxman JPS-15000 Speaker Cable (Y-lug, 2m pair) Specifications:

Structure: Non-twisted structure
Core wire: High purity copper (7N-Class D.U.C.C.)Φ0.26mm×60 pcs,
Oxygen Free Copper(OFC) Φ0.26mm×40pcs
Insulator: Polyethene (red primary colour)
Shielded wire : Oxygen-free copper(OFC)Φ0.18mm×38 pieces
Sheath :PVC(blue)
Drain wire: Oxygen-free copper(OFC)Φ0.08mm×30 pieces
Conduct resistance : 4mΩ/m or less (at 20 ゚C)
Insulation resistance : 5000MΩ/m or more (at 20 ゚C)
86pF/m or less
Withstand voltage : AC1000V(For 1 minute)
Cable diameters: 10.5mm×20mm
Length : 2.0m(Pair)

Luxman Speaker cable JPS-15000 specifications

Large diameter, high-purity 7N-Class 99.99998% pure copper ensures lower impedance. Dia Ultra Crystallised Copper (DUCC), while keeping the same crystal size of conventional high-purity conductors, allows for an even higher grade conductor with optimised structural crystal alignment, resulting in significantly improved conductivity.
The integrated bound structure of the Left and Right channels minimises unwanted ground loops.
A newly developed adjustable branch holder with integral aluminium cover allows the length of the terminal to the holder to be easily adjusted without compromising the structural performance or appearance.
The non-twisted core structure eliminates unwanted inductance, yielding unconstrained and lively sound.
Individual shielding for hot and cold transmission lines reduces line-to-line capacitance by half.
The internal and external sheathing pigment consists of non-magnetic carbon, maintaining high sound quality with no colouration. The outer sheath is vivid blue.
Newly developed, original high-quality Y-lug speaker connectors.