
The KEFINE Klean SV features a 10mm DLC diaphragm driver with a 32-ohm/107dB configuration that achieves easy driveability from smartphones to desktop setups. Its mild V-shaped tuning following the Harman target curve, combined with dual silver/black tuning nozzles, offers genuine sound customization. The smooth, refined upper treble and balanced midrange make it an excellent choice for non-critical listeners seeking musicality and versatility across genres.
Music enthusiasts seeking a versatile, easy-to-drive IEM with Harman-curve tuning and customizable sound should buy the Klean SV, while those requiring reference-grade accuracy for critical listening should look elsewhere.
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