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UPH Mini Speaker USB扬声器
Product Describes
1. Be Applicable to : MP3/MP4/NPC/PDA/PSP/PC/MD/CD/Walkman/iPod/Mobile
2. The inside places the high-quality polymer lithium battery. USB Charge.
3. Tradition design principle, Special and unusual, collect Amplifier/Battery/Hi-Fi Speaker in the integral whole.
4. 90 circumvolve audio input stereo.
5. power supply show & charge show (Both Color LED).
6. With OFF/VOL switch.
Specification
1. Speaker Driver : 1.5"6Ω3W
2. S/N ratio : 60db
3. Input Impedance : 10KΩ
4. Lithium battery capacity : 3.7v 250mA/H
5. Input Sensitivity : 600mv
6. Frequency Response: 100Hz~ 180KHz
7. Output Power: 1.4W
8. Dimension : 58 x 31mm
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