product description
Frequency range:3.5-20KHz
Sensitivity:102dB(1W/1M)
Power Rms/Max:80/120W
Impedance:4Ω
Size:φ47mm
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Address
Zhenhua Industrial Zone, Guali Town, Xiaoshan District, Hangzhou
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Phone
86-571-82585638
86-571-82589435