Yongse 1947Pro 6N 4 strands Single Crystal Copper Silver Plated Earphones Cable

A reliable 6N 4-Strand 7×7 Silver-Plated Single Crystal Copper IEM Upgrade Cable

Step up your audio game with the YONGSE 1947Pro, a high-performance upgrade cable featuring 6N-grade Silver-plated single crystal copper (OCC) in an advanced 4-strand, 7×7 configuration. This sophisticated build delivers exceptional signal purity, low distortion, enhanced dynamics, and a refined, spacious sound signature — making it an excellent choice for audiophiles upgrading mid-to-high-end IEMs on balanced 4.4mm sources.

Key Features

• Ultra-High-Purity Conductor — 6N single crystal copper, silver-plated for outstanding conductivity, virtually no grain boundaries, reduced skin effect, and superior detail, clarity, and natural timbre across the frequency range.
• 4-Strand 7×7 Construction — Each strand consists of 7 groups × 7 wires (0.06mm each), totaling a robust multi-core design that lowers resistance, improves current delivery, and enhances bass control, separation, and soundstage width.
• High-Quality PP Protective Layer — Premium polypropylene outer skin provides excellent tangle resistance, abrasion protection, flexibility, low microphonics, and a comfortable, premium hand-feel.
• Gold-Plated Connectors — Precision gold-plated 0.78mm 2Pin connectors + gold-plated 4.4mm balanced plug ensure reliable, low-resistance connections and maximum signal integrity.
• Ideal Length — ≈1.2m perfect balance for portable use, desktop setups, or travel.
• Wide Compatibility — Compatible with standard 0.78mm 2Pin IEMs (Moondrop, CVJ, Tangzu, Letshuoer, Simgot, DUNU, KZ, TRN, and many others).

Technical Specifications

• Product Name: YONGSE 1947Pro Upgrade Headphone Cable
• Length: Approximately 1.2 m
• Connector: 0.78mm 2Pin (gold-plated)
• Plug Type: 4.4mm balanced (gold-plated)
• Material: 6N 4 Strands 7×7 × 0.06mm Silver-Plated Single Crystal Copper (OCC) with high-quality PP protective outer skin
• Package Contents: 1 × YONGSE 1947Pro Cable

Why Choose the YONGSE 1947Pro?

The 1947Pro combines flagship-grade OCC silver-plated copper with a thoughtful 7×7 multi-strand architecture, offering noticeable upgrades in transparency, resolution, and musical flow compared to stock cables. Its supple yet durable PP jacket and balanced 4.4mm termination make it especially well-suited for high-resolution DAPs (FiiO, Shanling, iBasso, Hiby, Astell&Kern) and detailed IEMs. Enjoy a cleaner background, crisper highs, and more engaging presentation at an accessible price point.

Package Includes 1 × YONGSE 1947Pro Upgrade Cable