English
SPECIFICATION
1. R.M.S.: 2.5W
2. Frequency Response: 20Hz 20KHz
3. Input Impedance: 50KΩ
4. Input Sensitivity: 350mV
5. S/N Ratio: ≥ 40dB
6. Driver Unit: 2.25 inch / 4Ω
7. Dimension: (W x D x H) 120 * 43 * 74mm
8. Charing time: 1.5 hours
9. Play time: 40 ~ 50 minutes |