BK-380 Wireless conference microphone
频率范围/Carrier Frequency Range:.....................................700~850MHz UHF BAND
频率稳定式/Steady degree of frequency:......................................................±0.005%
调制方式/Modulation Mode:.....................................................................................FM
频响/Frequency Response:...........................................................20HZ~15KH(±3dB)
信噪比/Signal-to-Noise Ratio:.........................................................................>100dB
T.H.D:....................................................................................................................>0.8%
距离/Operating Range:..................................................................................30m~50m
温度范围/Operating Temperature Range:..................................................-10~55
音频输出/Audio Frequency Output:.................................Independence is 0-±400mv
................................................................................................................Mix 0-±300mv