Ortofon Reference Black XLR 1m

The Ortofon Reference Black XLR 1m cable represents a significant advancement in analog audio cabling technology. It stands out for its complex and meticulously designed internal structure. Two bundles of conductors, each composed of four different types of materials, are arranged asymmetrically. This unique configuration minimizes electromagnetic interference and optimizes audio signal transmission.

The use of premium materials such as PCUHD copper (Pure Copper Ultra High Durability), high-purity 6N copper, and HiFC copper (High-performance pure copper) reflects the attention to every detail. These specific alloys were selected for their exceptional conductive properties and resistance to corrosion.

Precision Japanese Craftsmanship

The production of the Reference Black is entrusted to Ortofon’s workshops in Japan, renowned for their expertise in the most demanding manufacturing processes. Each cable is hand-assembled by experienced artisans, ensuring impeccable quality and finish.

The multi-layer shielding, consisting of an aluminum foil and an OFC copper braid, provides optimal protection against external electromagnetic disturbances. This advanced insulation helps preserve the integrity of the audio signal throughout its path.

A Transcendent Sound Experience

The primary goal of the Reference Black is to reproduce the audio signal with absolute fidelity. Its design delivers a balanced, neutral, and precise sound, free from coloration or distortion. The most discerning listeners will appreciate the enhanced clarity of high frequencies, the richness of the midrange, and the depth of the bass.

The cable’s low capacitance (270 pF/m) helps maintain signal dynamics, even over long distances. This feature is particularly valuable in complex audio setups or professional recording studios.

The Advantage of XLR Connection

The choice of an XLR connection for the Reference Black is no coincidence. This professional standard offers several advantages over traditional RCA connections:

• Symmetrical signal transmission, significantly reducing electromagnetic interference
• Better immunity to noise over long distances
• A more robust and reliable connection, ideal for permanent installations or frequent use

The 24-carat gold-plated XLR connectors ensure optimal contact and increased resistance to oxidation, guaranteeing consistent performance over time.

A Versatile Cable

Although designed to meet the demands of the most meticulous audiophiles, the Reference Black fits into a wide variety of configurations:

• High-end home audio systems
• Professional recording studios
• Concert and performance halls
• High-end sound reinforcement installations

Its neutral sound makes it a valuable tool for sound engineers and producers, allowing them to hear every nuance of their recordings with precision.

Technical Specifications

General Specifications

• Cable length: 1.0 m
• Cable diameter: 10 mm
• Capacity: 270 pF / m
• Quantity: 2 pieces per set

Conductors

• Types: oxygen-free copper (OFC), pure copper high durability (PCUHD), and high-fidelity copper (HiFC)
• Signal + and - conductor:
  • 7 × Ø 0.32 mm in pure copper high durability (PCUHD)
  • 4 × Ø 0.18 mm in 6N copper
  • 16 × Ø 0.18 mm in 3N silver-plated copper
  • 7 × Ø 0.32 mm in 3N silver-plated copper

Insulation and Protection

• Damping: cotton fiber
• Shielding: aluminum tape + 4N oxygen-free copper 0.12 mm × 8 × 24
• Primary insulator: halogen-free elastomer polyethylene
• Secondary insulator: polyethylene (PE)
• Sheath: braided nylon fiber

Connectors

• Type: XLR
• Finish: 24-carat gold-plated