Detailed Product Description

Base parameter

Optional colors:     black , white, silver, pink

Standard accessories: ear piece(s/m/l), carrying bag

Electric and acoustics specificationStandard inspection condition

Earphone

Style:                          Dynamic

Adorn mode:                    In ear

Impedance:                     16Ω ± 30%

Unit specifications:              Φ9mm     

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:                         Φ3.5-3p plated Au

Testing

Low:

Song: << Gus shi >>

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: << Du kou>>

Sai Chins 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: << Orchestra-denon >>

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.