Headworn Microphone for Shure BLX1 Bodypack Transmitter Cardioid Condenser Beige

ta4f 4 pins xlr connector and windscreen 

Compatible with Shure Body Pack Transmitter QLX-D, ULX, ULX-D, SLX, BLX4R QLXD4, SLX4, BLX4R, BLX24R Wireless Microphone System 

Technicial parameters

Polar pattem:  Unidirectional                 

Mic diameter:    Φ4.0*1.5mm

Sensitivity:   - 43db±2db                          

Frequency Range:   20-20KHZ           

Output Impedance: ≤2.2KΩ                   

Standard  Operation Voltage:    2.0V-10V.DC         

SNR: ≥58db                                  

Wire: 1.0m