Angelears x Yongse Mars-X Furukawa Copper-Silver Hybrid Earphones Upgrade Cable

Premium Furukawa Copper-Silver Alloy - 4-Strand Braided IEM Upgrade Cable

Unleash superior audio performance with the YONGSE Mars-X, a collaboration-grade upgrade cable (often listed as Angelears x YONGSE) featuring high-quality Furukawa copper-silver alloy conductors. The 4-strand, 16/0.23mm construction with bulletproof wire braiding delivers warm, detailed, and dynamic sound — emphasizing rich mids, controlled bass, smooth highs, and excellent resolution. Perfect for audiophiles seeking a balanced yet engaging signature on balanced 4.4mm sources.

Key Features & Benefits

• Furukawa Copper-Silver Alloy Conductor — Premium Japanese Furukawa-sourced copper-silver mixed alloy (16 cores × 0.23mm per strand × 4 strands) for enhanced conductivity, reduced distortion, and a natural, musical presentation with improved vocal texture, instrument separation, and immersive soundstage.
• "Bulletproof” Kevlar inspired reinforcement — Durable, high-density braided outer layer (often with bulletproof/kevlar-inspired reinforcement) provides exceptional tangle resistance, flexibility, low microphonics, and premium build quality that feels substantial yet comfortable.
• Gold-Plated Connectors — High-precision gold-plated 0.78mm 2Pin connectors + gold-plated 4.4mm balanced plug minimize contact resistance and ensure secure, corrosion-free connections for lossless signal transfer.
• Generous 1.2m Length — Ideal for portable DAPs, desktop setups, or everyday use without excess bulk.
• Luxury Accessories Included — Comes with a high-quality genuine leather storage bag for protection and elegant portability.
• Wide IEM Compatibility — Fits standard 0.78mm 2Pin connectors on popular models (Moondrop, CVJ, Tangzu, Letshuoer, Simgot, DUNU, KZ, TRN, and more).

Technical Specifications

• Product Name: YONGSE Mars-X Upgrade Headphone Cable
• Length: Approximately 1.2 m
• Connector: 0.78mm 2Pin (gold-plated)
• Plug Type: 4.4mm balanced (gold-plated)
• Material: 4 Strands 16/0.23mm Furukawa Copper-Silver Alloy + bulletproof wire braiding
• Package Contents: 1 × YONGSE Mars-X Cable + 1 × High-Quality Genuine Leather Storage Bag

Why Choose the YONGSE Mars-X?

This cable stands out with its Furukawa alloy blend, offering a warmer, more organic tone compared to pure silver or basic copper upgrades — great for vocals, acoustic tracks, and balanced playback on DAPs like FiiO, Shanling, iBasso, or Hiby. The robust braided design and included leather pouch add luxury and practicality, making it a favorite in the mid-to-high-end upgrade segment for its value, durability, and audible refinements in clarity, density, and engagement.

Package Includes 1 × YONGSE Mars-X Upgrade Cable 1 × High-Quality Genuine Leather Storage Bag