Specification :

Base parameter

Optional colors: black , white, silver, pink
Standard accessories: ear piece( s/ m/ l) , carrying bag

Electric and acoustics specification Standard inspection condition
Earphone

Style: Dynamic
Adorn mode: In ear
Impedance: 16© ± 30%
Unit specifications: ¦ 9mm
Effective Frequency : 18– 21000Hz
Qutput S. P. L : 112dB+ 2/ -3.5dB at 1kHz
SPL Differency between Lch & Rch : ± 3dB
THD: < 0.2%
Input Power: Reted: 6mW ; Max: 20mW
Buzzes & Rattle test: 0.25v ( sine wave)
Line length: 1.45m
Plug: ¦ 3.5-3p plated Au

Testing

Low:
Song:
It has a excellent restoration in voice and be highly flexible but not dive deeply and have an obvious extension, which make the voice performance is something mediocrity, But listening the song of Drum will make a good performance.
Mid:
Song:
Sai Chin’ s voice is good played with a thickness feeling and a well detailed processing. It is so harmonious to hear the voice for the Guitar, drum, and human Sound and all of them have a good sense of gradation.
High:
Song:
The instrument is being analyzed fully and each instrument performance the perfect sound. The sound is full of space sense. The performance of sound field is superior than the same earphone market.

Conclusion: Look weird when wearing. Fantastic analyzing capacity. Good balance between different frequencies. Has powerful lows while still performs well in highs. Pure timbre. Suitable for enjoying POP. Sound field might be narrow for symphony.