Dynamic microphone '' MD-201 ''.Microphones.MicrophonesThe dynamic microphone "MD-201" presumably since 1974 has been produced by the Tula plant "Oktava". The microphone is designed for recording equipment of the 2nd, 3rd and 4th class. Microphones were produced in general industrial, export and tropical versions. Microphones "MD-201" had modifications for use in stereo sound recording. The range of perceived frequencies is 80 ... 10000 Hz. Input impedance 200 ohms. The dimensions of the microphone are 56x43x35 mm. Weight 0.1 kg.