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数字嵌入式话筒










产品介绍:



VL4701B-II代表单元工业塑料底座设计,整体美观大方专业。采用超指向电容话筒,实现高品质声音拾取。在主机设定为自动模式时,发言时话筒自动打开;红色功能话筒工作指示灯。
 
产品型号
VL4701BS-II/VL4702BS-II
连接方式
8芯手拉手电缆连接
电源电压
DC24V
最大电流消耗
60mA
信噪比
70dB
灵敏度
-50dB/Pa
扬声器
 
麦克风感度
-45dB±5dB
频率响应
100Hz-10KHz
咪杆长度
400mm
手拉手连接电缆长度
2.1mm
外部尺寸(L×W×H)
面板尺寸:144×40×5mm
底盒尺寸:105×34×120mm
 咪管:400mm