Accuphase AL-10 OFC Series Audio Cables

The Accuphase Oxygen-Free Copper Series cables use a densely braided outer conductor of oxygen-free copper, reliably shielding the two twisted internal conductors also made of highly pure copper. The result is a high-quality cable with negligible transfer losses and excellent resistance to induced noise. The superb performance of these cables ensures that the sonic character of top-quality audio components connected in a system is fully preserved. Listeners are able to enjoy utterly natural, well-balanced sound that gives free expression to the full musical spectrum.

The center conductor core wires are constructed using a combination of highly pure oxygen-free copper wires and silver-plated soft copper wires, ensuring excellent transfer characteristics and reliable signal performance. The center conductors integrate two types of highly pure oxygen-free copper wires of different diameters along with a low-resistance silver-plated soft copper wire type. This advanced configuration enhances conductivity and stability. The insulation layer is composed of high dielectric resistance polyethylene and foamed polyethylene, forming a triple-layer structure within a dual-core design. As a result, both transfer losses and DC resistance are kept to a minimum.

For enhanced signal integrity, shielding is achieved through a high-density braid of 192 ultra-fine 0.1 mm high-purity copper wires, complemented by an additional layer of aluminum foil tape. This dual-shielding approach reduces capacitance and provides superior protection against externally induced noise, ensuring clean and stable transmission.

Technical Specifications

Attribute	Details
Model Number	AL-10
Condition	New – A brand-new, unused, unopened, undamaged item in original packaging
Brand	Accuphase
Type	Audio Cable
Plug Type	RCA-type phono plug
Cable Length	1.0 m × 2 (stereo pair)
Country/Region of Manufacture	Japan
UPC	Not Applicable (NA)
ISBN	Does Not Apply
Category	Electronics › TV, Video & Audio Accessories › Home Audio Accessories › Audio Cables & Interconnects
Configuration	2-conductor shielded cable
Dielectric	Polyethylene + Foamed Polyethylene
Jacket	Blue PVC (Polyvinyl chloride)
Center Conductors	[OFC + Silver-plated soft copper wire] × 58
Shielded Conductor	Oxygen-free copper wire × 192
Total DC Loop Resistance [mΩ/m]	33
Interelectrode Capacitance [pF/m]	260
Interelectrode Inductance [nH/m]	230
Insulation Resistance [MΩ/km]	40