Earphone SP0200

previous arrow
next arrow

Sound effect

HIFI surround sound

Ergonomic design

Comfortable to wear

High sensitivity & low distortion

Enjoy every note of your music.

Performance Parameter

1.2m wire

3.5mm connect pin

Wired-controller: Ok

Purpose: telephone headset, music, video:

Frequency Response:20Hz-2KHz

Sensitivity: 105dB


10mm driving unit

Reliability Testing

Wiggle test:>5000 times

Plug testing:>5000 times

Salt spray test::NaCl 5±1% ,24h 

Keystroke life test:>5000 times

Loudspeaker life test:0.31V 20~20KHz 96h