Model : NA-008 ( mp3 type )
type : Canal type
Unit size : 10mm
Sensitivity : 125 ± 3dB 1KHz
Frequency Response : 20~22,000Hz
Impedance : 32Ω ± 15% at 1KHz
Distortion : Max 5%
Cord type : 0.8m blance type
Plug type :3.5mm Gold plated