H HIFIHEAR KBEAR Obsidian Black IEM Cable – Graphene + 6N OCC Hybrid, MMCX/3.5mm, 4-strand 196-core, 120cm

Overview

The H HIFIHEAR KBEAR Obsidian Black IEM cable blends premium materials with meticulous engineering to enhance your listening setup. Built around a Graphene and 6N OCC hybrid conductor system, this upgrade aims to deliver clearer detail, more precise transient response, and a broader sense of air in the soundstage without introducing extra noise.

Key features and benefits

• Graphene & 6N OCC hybrid conductor: a combination designed for sharper mids and lows with extended highs, helping to elevate overall clarity and transparency.
• 4-strand 196-core cross-braided structure: enhances tensile strength, reduces tangling, and supports a stable, clean signal path for consistent listening.
• High-quality materials and construction: all critical components, including plugs, splits, sliders, and pins, are built from aircraft-grade aluminum for durability and a premium feel.

Versatile compatibility

• Connector options: MMCX, 2-PIN, and QDC pins support a wide range of wired IEMs and earphones, extending the cable’s usefulness across different setups.
• Plug options: available in both 3.5mm unbalanced and 4.4mm balanced configurations, offering flexible connectivity for portable players, DAC/amps, and balanced paths.

Real-world use and scenarios

Whether you’re commuting, refining a studio monitor chain, or enjoying a late-night critical listening session, the Obsidian Black cable aims to deliver a stable signal with minimal microphonics and a refined, natural tonality. Its tactile finish and reliable fit can help you focus on the music rather than cable management.

In daily use, you may perceive improvements in instrument separation, more defined textures in percussive transients, and a sense of air around high-frequency details. While outcomes can vary by gear and listening environment, the design emphasizes clarity and signal integrity while staying flexible and durable for regular handling.

Durability and feel

The cable’s checkerboard texture, combined with its lightweight braid and robust connectors, provides a premium look and confident handling. The reinforced construction helps resist tangling, making it practical for travel and daily use, while the robust plugs and aluminum components contribute to long-term durability.