★尺寸(size):31mm
★音圈阻抗(voice coil impedance):4Ω
★音圈尺寸(voice coil size):20芯
★音盆锥体(cone):蚕丝膜
★特性(Speciaity):高音
★频率范围(freq response):1.8KHz~25KHz
★灵敏度(SPL):90dB(1M/1W)
★额定功率(rated power input):10W
★最大功率(max power input):20W
★磁铁(magnet):稀士高强磁
★成品重量(finish product weight):45g