About This

• 【Flagship-Grade DLC Driver with Dual-Cavity Acoustics – Premium Engineering, Accessible Performance】While most IEMs at this level rely on basic PET or LCP diaphragms in simple single-cavity shells, the KEFINE Klean pairs a 10mm Diamond-Like Carbon dynamic driver with a precision dual-cavity acoustic structure. The ultra-rigid DLC dome eliminates harmonic distortion for cleaner treble and tighter bass. The dual-cavity design optimizes airflow for a natural midrange and a wide, immersive soundstage. This is driver architecture typically found in far costlier reference monitors.
• 【Two Interchangeable Tuning Nozzles – Warm Musicality or Analytical Clarity】Customize the sound without software. The threaded nozzle system allows tool-free swapping in seconds. Silver Nozzles deliver a smooth, warm, organic musicality ideal for fatigue-free listening. Black Nozzles unlock enhanced treble extension and a more transparent, reference-caliber presentation. Both configurations maintain excellent tonal balance with zero harshness.
• 【The Entry-Level Benchmark – Redefining Accessible High-Fidelity Audio】Praised by audio reviewers for its balanced Harman-inspired tuning and exceptional technical performance, the Klean delivers a mature, distortion-free listening experience that competes confidently with models positioned significantly higher. Whether building a first audiophile setup or seeking a reliable reference monitor, the Klean is the gateway to true high-fidelity sound. Includes a protective hard-shell case, three sizes of eartips, and both sets of tuning nozzles.
• 【Precision Gaming Audio – Zero Latency, Total Spatial Awareness】 Gain a tactical edge with the DLC driver's fast transient response and accurate stereo imaging. Directional cues—footsteps, reloads, and environmental shifts—are rendered with pinpoint clarity. The dual-cavity structure projects a wide, immersive soundstage without artificial processing or added latency. A clean, reliable audio foundation for competitive FPS titles and marathon gaming sessions.
• 【USB-C with Integrated DAC – Direct Digital Audio, No Dongle Needed】This version of the Klean features a built-in USB-C (Type-C) connection with an advanced KT0231 decoder chip, delivering clean digital-to-analog conversion directly from your device. No passive adapters, no signal loss—just lower noise and enhanced dynamic range. Plug directly into modern smartphones, tablets, laptops, or gaming consoles. The high-purity 108-core silver-plated copper cable preserves pristine audio transmission, and the industry-standard 0.78mm 2-pin detachable connector allows future upgrades to balanced cables or wireless adapters.
• 【108-Core Silver-Plated Copper Cable – Clean Signal, Upgrade-Ready】 Signal integrity matters. The included 108-core silver-plated copper cable preserves audio transparency with low resistance and tangle-resistant handling. The detachable 0.78mm 2-pin connection ensures a stable, wobble-free fit while providing the flexibility to upgrade to balanced cables or wireless adapters as your setup evolves.
• 【Ergonomic Zinc Alloy Shell – Screw-Reinforced Durability, Fatigue-Free Fit】 Crafted from premium die-cast zinc alloy with a refined matte finish, the Klean housing is both durable and lightweight. A unique screw-reinforced internal structure provides long-term mechanical integrity that glue-reliant shells cannot match. The anatomically contoured shape offers excellent passive noise isolation for stage monitoring, commuting, or extended listening without pressure points.

Overview

• Brand : Kefine
• Color : Black
• Ear Placement : In Ear
• Form Factor : In Ear
• Impedance : 32 Ohms