SPECIFICATIONS
Model: U-2 Hi-Fi Earbuds
Cavity Material: ABS
Driver: 14.8 mm Compressed Long-stroke Composite Paper Unit
Diaphragm: compressed composite Paper Diaphragm
Cable Plug: 3.5 mm single ended
Frequency Response: 20Hz-20kHz
Impedance: 30O+-15%(@1kHz)
Sensitivity: 116dB/Vrms(@1kHz)
THD: <= 0.1 %(@1kHz, 94dB)