NE90 一拖二真分集手持话筒

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无线接收机参数
话筒通道:双通道两话筒同时使用                           信号接收:四橡胶天线信号
功能特色:四天线真分集接收                                 接收器功率:5W
信号距离:60-80米 空旷环境中                               频响范围:110Hz-15KHz
灵敏度:≥-40dB                                                  信噪比:≥65dB                          
显示方式:液晶动态显示屏                                    音频调节:轻触电子音量按键调节 
定位精度:≤±10°                                             输出阻抗:≥100Ω  
灵敏度:≥6dBu                                                   音频输出端口:XLR独立输出/6.5音频口综合输出

接收器材质:铝合金面板/金属铁机箱                       接收主机使用电压:外置变压器 DC12V-14V

无线手持话筒参数
话筒材质:金属材质                                              显示方式:液晶动态显示屏                                            
话筒供电:两节五号电池                                        话筒咪芯:动圈咪芯
发射功率:+10dBM                                                工作电流:600mAh                        
麦克风功率:120mW                                                接收有效距离:60-80米 空旷环境中
接收灵敏度:-105dBM                                            音频响应:50Hz-15KHZ
音频输出电压:1V                                                   频率稳定度:+-0.001%
邻频干扰抑制:>60dBM                                          信嗓比:S/N:>100dB
咪芯指向性:心形指向                                           失真度THD:<0.01%
拾音灵敏度:-10dBM