1,Mini speakerl for PC and laptop 2,USB bus-powered capability 3,Pure and elegant sound quality 4,Cute design
Fuctions:
*Mini speakerl 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*Cute design to relax yourself*For gifts and promotional items *Size:75×75×70mm, weight: 0.66kg*OEM color and logo print are welcome
Technical specifications
*Power output: 3W*2RMS*Speaker: 4Ω 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*Optional external power supply (DC5V-1.2A)*Accessories:USB cable, audio cable
Portable digital mini sound ( bumblebee)
