Sharman's DM520P1 Coffin Mic with 4PIN Plug (Standard)
”Coffin” shaped popular hand-held microphone, suitable for all types of radio communication equipment. This microphone is wired up for 4 Pin Cybernet wiring radios.
Technical specifications:
Type
Omni-directional dynamic
Sensitivity
-76dB +/- 4dB
Impedance
500 ohm at 1 KHz
Frequency Response
200-5 KHz
Cable
6ft curly rubberised cable (3 core + 1 shield)