Specification :
Model: CHU II Dynamic Driver In-ear Headphone Cavity Material: ZN Alloy
Driver: 10mm High-performance Dynamic Driver
Diaphragm: Aluminum-magnesium Alloy Composite Diaphragm Headphone Jack: 0.78mm-2pin
Plug: 3.5mm Single-ended
Frequency Response: 15Hz - 38kHz
Effective FR: 20Hz-20kHz (IEC60318-4, -3dB)
Impedance: 180 ± 15% (@1KHz) Sensitivity: 119dB/Vrms (@1KHz)
THD: THD≤0.5% (@1KHz, 94dB