Dynamic microphone `` MD-64 ''.

Microphones.MicrophonesThe dynamic microphone "MD-64" was produced presumably since 1964 by the Tula plant "Oktava". Designed to work with amateur tape recorders and for reporting purposes. It was produced with and without an adapter transformer. Sound frequency range 100 ... 10000 Hz. The resistance is 5 kOhm and 250 Ohm, respectively. Weight 120 gr.