JBCDO 专业扬声器L1502-18

JBCDO 专业扬声器
L1502-18

是一种理想的专业扬声器。

¥ 淘宝更优惠

功能特点:

暂无

L1502-18
规格(Specification)  
公称直径(Nominal diameter) 380mm.15in
标称阻抗(Nominal impedance)
额定功率(Power rating) 350w RMS
灵敏度(Sensitivity)(1w/1m) 95dB ± 2dB
频响范围(Frequency range) 38-4500Hz
音圈直径(Voice coil diameter) φ 76mm
磁钢尺寸(Magnet dimension) φ 200mm x 20mm
   
Thiele-Small 参数(Thiele-Small parameters)  
最低共振频率(Resonant frequency,Fs) 37Hz
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) 3.17
电器系统阻尼系数(Electrical quality factor,Qes) 0.56
总阻尼系数(Total quality factor,Qts) 0.48
等效容积(Equivalent air volume to Cms,Vas) 212L
BI因子(BI factor,BI) 15.2N/A
   
安装信息(Mounting information)  
外径(Overall diameter) φ 380mm
螺栓圆直径(Bolt circle diameter) φ3 68mm
开孔直径(Baffle cutout diameter) φ 354mm
深度(Depth) 173mm
净重(Net weight)(Kg) 8.1Kg

暂无

0371-66961997