laptop mini speaker AV-066

1 Portable speaker
2 USB bus-powered capability
3 Pure and elegant sound quality
4 cute design
5 power Voltage:USB/DC5v
portable laptop mini speaker with usb power

Features:
*Mini speaker for PC and laptop
*Built-in active amplifier
*USB bus-powered capability, no adapter required
*Pure and elegant sound quality
*Conveniently powered via with USB cable
*Easily control volume with VOC on the back
*Durable for long-term use
*Size:75.5*73.5*69.5mm, weight: 0.39kg
50pcs/CTN
Carton: 434x315x408mm
G.W.:25kgs

QQ:1322097063
andrewshen86#

Technical specifications:
*Power output: 3W*2RMS
*Speaker: 4ou 3W
*input sensitivity: 400mV
*Distortion: <0.2 %( 1W 1KHZ)
*Frequency response: 90Hz-20KHZ
*Separation:>78dB
*S/N Ratio: >80dB
*3.5mm audio output jack
*Power Voltage: USB/DC 5V
*Accessories: USB cable, audio cable
 
Spec usb mini speaker for laptop
Quantity 2000pcs
Price EXW usd2/ea
Package  50pcs /ctn