audio-sound @ hatena

An audio review & news blog. The volume should not exceed 80 dB is recommended. I usually adhere to the safe-listening style by WHO. Please note that my aural impressions and interpretations of measurements are also made from a safe-listening style.

NICEHCK F1: 14.2mm Planar Driver Replaceable Tuning Filters In-Ear Earphone




The latest plane-driven IEM, NiceHCK F1, has been released.



  • Excellent 14.2mm Planar Magnetic Driver
  • Professional Tuning & Replaceable Filters
  • Aluminum Alloy Cavity & Ergonomic Design
  • 2Pin Detachable Connectors & Dual Plug Options
  • Upscale OCC and Silver-Plated Mixed Cable


Technical Specs

  • Brand: NICEHCK
  • Model: F1
  • Driver Unit: 14.2mm Planar Driver
  • Connector: 0.78mm 2Pin
  • Frequency Response: 20-28KHz
  • Impedance: 15Ω
  • Face Panel: Carbon Fiber
  • Shell Material: Aluminum Alloy
  • Plug: 3.5mm/4.4mm Optional
  • Cable: OCC and silver Plated Mixed
  • Sensitivity:
    • Gold Filter 101dB/mw
    • Silver Filter 100dB/mw
    • Black Filter 98dB/mw
  • Filter Timbre:
    • Black Heavy Bass
    • Silver Balanced
    • Gold Mid High Frequency




Excellent 14.2mm Planar Magnetic Driver

Adopting a 14.2mm planar driver with excellent full-frequency range, the NICEHCK F1 has the characteristics of 2μm diaphragm, silver alloy voice coil, N55 magnets, and double-sided magnetic circuit, etc. These proper-ties bring natural and balanced timbre to F1.




Professional Tuning & Replaceable Filters

Over a year of careful tuning, NICEHCK engineer takes a professional approach to enable all avid audiophiles to taste true sound quality anytime and anywhere. Equipped with replaceable tuning filters in gold, silver and black, NICEHCK F1 can bring three sound styles in mid-high frequency style, balanced style and heavy bass style. With this IEM, users can enjoy the natural and balanced experience with versatile audio styles.


Aluminum Alloy Cavity & Ergonomic Design

Adopting five-axis CNC processing technology and the individual shape design, the F1 features an ergonomic design to be an earphone with excellent sound quality and a comfortable wearing. Besides, the black carbon fiber material on the face panel significantly improves the texture of F1. Even with a large-diameter planar driver, this scientific cavity design still brings a comfortable wearing experience to users.




2Pin Detachable Connectors & Dual Plug Options

Standard with 0.78mm 2Pin detachable design, the NICEHCK F1 features more possibilities for sound. It is worth mentioning that this design is conducive to tapping the great potential of F1. In addition, the NICEHCK earphone not only have the 3.5mm single-ended plug option, but also have the 4.4mm balanced plug option that's favored by professional audiophiles.


Upscale OCC and Silver-Plated Mixed Cable

The NICEHCK F1 earphone comes with a high-fidelity OCC and silver-plated mixed cable, featuring excellent material and detail resolution. With the standard cable, this earphone can bring better sound quality to audiophiles.




Price & Availability

NICEHCK F1 is now available at Linsoul and others for $149.