Product name | Fifine K031B Wireless Microphone Lavalier Lapel Mic For Teaching Lecturing Speaking |
Impedance | 1-1.9KΩ |
Sensitivity | 44±2dB RL=680Ω |
Frequency Response | 50-16KHz |
Direction | Uni-direction |
S/N Ratio | More than 58dB |
Application | Lecturing Speech Talking |