JBCDO 专业扬声器L1035-12C

JBCDO 专业扬声器
L1035-12C

是一种理想的专业扬声器。

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功能特点:

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L1035-12C
规格(Specification)  
公称直径(Nominal diameter) 254mm.10in
标称阻抗(Nominal impedance)
额定功率(Power rating) 150w RMS
灵敏度(Sensitivity)( 1 w/1m) 92dB±2dB
频响范围(Frequency range) 38-5500Hz
音圈直径(Voice coil diameter) φ 49.5mm
磁钢尺寸(Magnet dimension) φ 134mm x 16mm
   
Thiele-Small 参数(Thiele-Small parameters)  
最低共振频率(Resonant frequency,Fs) 53Hz
音圈直流阻抗(D.C.音圈(Voice coil) resistance,Re)
机械系统阻尼系数(Mechanical quality factor,Qms) 2.83
电器系统阻尼系数(Electrical quality factor,Qes) 0.61
总阻尼系数(Total quality factor,Qts) 0.51
等效容积(Equivalent air volume to Cms,Vas) 42L
BI因子(BI factor,BI) 13 N/A
   
安装信息(Mounting information)  
外径(Overall diameter) φ 260mm
螺栓圆直径(Bolt circle diameter) φ 244mm
开孔直径(Baffle cutout diameter) φ 228mm
深度(Depth) 104mm
净重(Net weight) 3.1 Kg

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