1) Solid structure in the material of zinc alloy; elastic steel mesh;
2) Using precise technique to achieve anti alchohol corrosion;
3) With anti bending cable and reliable mute swith;
4) Using patent type pick-up core;
Transduction Principle
Dynamic Coil
Acounstic Principle
Voltage Difference
Pick-up
Super Cardioids
Frequency Response
40 to 18KHz
Impedance
600 ohms
Sensitivity
-73±3dB
Min Impedance of Terminal
1000 ohms
Resistant for Forward to Back
>20dB
Weight
0.35Kg
Dimension
Diameter 47*198mm