2014 most fashion usb speakers

Specifications 2014 most fashion usb speakers

1.MOQ:1000pcs

2.PC Computer Manufacturer;

3.Good Quality,Low Price;

                           2014 most fashion usb speakers  General Features: 1. 2-piece set 2. 2.0 Multi-Speaker 3. with blue LED 4.Built-in 3.5 mm audio cable 5.45-inch cable length, approximate 6. Built-in USB sound card 7. USB bus-powered capability, 8. no adapter required 9. 2-Channel stereo with 3D sound effect and 4 passive bass boost 10.Conveniently powered via with USB cable   *Built-in active amplifier
*USB bus-powered capability,no adapter required 1.Power output:3W*2
2.Speaker: 4Ω 3W
3.Input sensitivity: 600mV
4.Distortion: ≤0.2 %( 1W 1KHZ)
5.Frequency response: 150Hz-20KHZ
6.Separation:≥78dB
7.S/N Ratio: ≥80dB
8.3.5mm audio output jack
9.Power Voltage: USB/DC 5V
10.with 2pcs vibrating diaphragm, the subwoofer’s sound is very good.
*Optional external power supply (DC5V-1.2A) it can with Non-drying label/Bar code/Pass label/Serial Number...with color box USB power USB 5V with LED light, with volume controul
Suit for laptop,mobile phone, MP3/MP9 and other audio devices.

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Product Categories : USB Speaker