Dynamic microphone `` MD-42 ''.
Microphones.MicrophonesThe dynamic microphone "MD-42" presumably since 1955 was produced by the Tula plant "Oktava". Designed for household sound recording. Operating frequency range 100 ... 5000 Hz. Uneven frequency response - 12 dB. Output impedance 250 Ohm. Axial sensitivity level -72 dB. Typical sensitivity level is 1.25 mV. Non-directional. Microphone dimensions 120x70x50 mm. Weight 530 gr.
