KOKO 10-Charcoal


Patented A8 technology solves the problem of uneven intensity of magnetic flux. Adopting a revolutionary double magnetic routes, the new design realizes 4D technology (length, width, depth and time). The research breakthrough of A8, which emphasizes on the advantages and downplays the disadvantages of magnet pole and metal ring, truly utilized every component strength and achieves the goals of “noise reduction, low energy consumption and high definition”.

  • A8 speaker is a revolutionary audio device driver
  • The four main cores of acoustics specification are significantly improved, including linearity, motor force, efficiency and impedance
  • Improvements makes perfectly balanced, coordinated and competent audio expression
  • The composition of the speaker has been upgraded and optimized, making an essential change in the performance
  • It performs perfectly in both low and high pitch sound.
  • The tailor-made complex fiber vibrating film has adopted the most powerful magnet N52; as a subversion of traditional structural design, the driving system realizes all potential energy in the speaker.

138 in stock

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Louder But Less Volume

Audiopark KOKO 10 World's only earbuds that deliver unprecedented audiophile sound while protecting, maintaining, and even restoring hearing function with a patented A8 Ultra-linear technology.

Hearing Fitness APP using an industrial standard of pure tone assessment.

The basic version covers four major point across the bandwidth from 250Hz, 1000 Hz, 4000Hz to the 8000Hz.

The professional version cover eight major points across the bandwith from 125Hz, 250Hz, 500Hz, 1000 Hz, 2000Hz, 4000Hz, 8000Hz to the 12,500 Hz.

A8 Ultra-linear technology

A8 Technology is the most recent invention designed by George Cardas developed by Audiopark. It is a sum of the advantage of the BA (balanced amateur) driver and the BD (balanced dynamic) driver.  This technology addressed the age old problem of flux modulation distortion in dynamic loudspeakers. This eliminates the distortion and extends driver bandwidth and phase linearity by replacing driver pole pieces with uniquely formulated and charged magnets.  It opens the way to new generation 4D reproduction (length width, depth and time), holographic video sound and musical reproduction with fullness, pace, dimensionality, overtones, musicality and emotional content intact.

Audio Specification

Earphone Type: In-Canal Micro-In-Ear
Driver Size: Ø10.85mm
Input Sensitivity: 132±3dB
Efficiency: 132 dB @ 1 KHz, 1mW
Frequency Response: 10 Hz ~ 40,000 Hz
Impedance: 32Ω ±15%

Patented Easylock

Audiopark is the original inventor of this audiowrap easy locking mechanism. A slider the end of the connector plug to form a locking unit is also slidably mounted on the Y-shaped electrical cord having a first passageway for receiving mechanism.


Silicon Eartips – S, M, L, Double Flange S, M
Eartips Tidy Card
Post Card