HomeProduct.htmlAudio Series2.0 SpeakerSPK-620 - 2.0 speaker with Shock membrane

SPK-620 - 2.0 speaker with Shock membrane

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Deive unit 40mm*2
RMS 3W*2
Frequency Range 100-20KHz
Jack  3.5 mm stereo
Power USB DC 5V
Support  Notebooks/pc/mac/mp4/mp3/PDA
Carton size 49.5*31*61cm
N.W. 18KG
G.W. 19KG60set/ctn
selling point with Shock membrane