★尺寸(size):3寸(78mm)
★音圈阻抗(voice coil impedance):6.8Ω
★音圈尺寸(voice coil size):20芯
★音盆锥体(cone):纸盆/橡胶边
★特性(Speciaity):全频
★频率范围(freq response):135Hz~20KHz
★灵敏度(SPL):86dB(1M/1W)
★额定功率(rated power input):20W
★最大功率(max power input):40W
★磁铁(magnet):铁氧体外磁双磁
★成品重量(finish product weight):510g
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