KEFINE Klean SV DLC Diaphragm IEM Earphone

Features:

• Full-Range DLC Driver with Dual-Cavity Acoustics – Flagship Clarity, Zero Distortion: The Klean SV is built around a 10mm full Diamond-Like Carbon dynamic driver paired with a precision dual-cavity acoustic structure. The ultra-rigid DLC diaphragm eliminates harmonic distortion for cleaner treble and tighter bass, while the dual-cavity design optimizes airflow to deliver a natural midrange and a wide, immersive soundstage. This flagship-grade architecture competes confidently with far costlier reference monitors.

• Three Interchangeable Tuning Nozzles – Triple the Tuning, Triple the Value: While most IEMs offer one fixed sound, the Klean SV equips you with three distinct pairs of threaded tuning nozzles. Silver delivers warm, fatigue-free musicality. Gold unlocks enhanced treble resolution and analytical clarity. Black provides a balanced reference signature with expansive staging. Adapt the audio to any genre, game, or mood in seconds.

• 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 foundation for competitive FPS titles and marathon gaming sessions.

• USB-C Direct Connection – No Dongle, No Compromise, Clear Communication: This version of the Klean SV features a built-in USB-C termination with an advanced decoder chip and in-line microphone. Connect directly to modern smartphones, tablets, laptops, and gaming consoles without external adapters. The integrated DAC delivers clean digital-to-analog conversion with lower noise and enhanced dynamic range, while the high-clarity microphone ensures crystal-clear voice communication for calls, team chat, or streaming. The ultimate plug-and-play upgrade for minimalist setups and mobile gaming.

• 108-Core Silver-Plated Copper Cable – Clean Signal, Upgrade-Ready: 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 swap cables as your setup evolves.

• Ergonomic Zinc Alloy Shell – Screw-Reinforced Durability, Fatigue-Free Fit: Crafted from premium die-cast zinc alloy with a refined 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.

Specification:

Brand: KEFINE

Model: Klean SV

Product Name: KEFINE Klean SV DLC Diaphragm IEM Earphone

Driver Type: Dynamic Driver

Driver Size: 10mm

Frequency Response: 20Hz-20KHz

Sensitivity: 1078B+/-3dB

Impedance: 32Ω

Connector: 0.78mm 2-pin

Cable Length: 1.2M

Plug: 3.5 SE, USB-C