2.1 MULTIMEDIA SPEAKER
ES-302
Product Parameter
RMS: 5W+3w*2
Drive Unit: 3inch*2+2inch*2
frequency: 150Hz-20KHz
separation: >30dB
input sensibility: 650mv
power input: DC 5V 
Function: volume
Product Size: 128mm * 88mm * 107mm
Product Size: 92(W)*62(D)*72(H)mm

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