Power supply: Battery(AAA 1. 5 V*4), DC 5V (USB cable for PC), or AC power adaptor cord (output 6V, 300-800mA)
Speaker unit: 52mm x 2w*2(4 Ohms)
Signal cable: 22cm with 3. 5 mm ST gold-plated plug
Output power: 0.85w*(1khz 10% THD)
Frequency response: 150HZ-18KHZ
Color:green,yellow,white,black,red |
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