Household video camera '' Electronics-821 ''.
Video television equipment.CamcordersHousehold video camera "Electronics-821" has been produced since 1985. Video camera "Electronics-821" generates signals of b / w television images and sound for recording them on household video recorders with image quality control on the built-in viewfinder. An electret microphone built into the front of the camera is used to record audio signals. Technical characteristics: Transmitting tube of Vidicon LI437-1 type. The standard of the image decomposition is interlaced: lines 625, fields 50. The swing of the output full TV signal (load 75 Ohm) 7 V. The resolution horizontally in the center of 400 lines, in the corners of 300 lines. Illumination range for non-trimming operation is 50 ... 5000 lux. The voltage of the DC power supply is 12 V. The frequency range of the sound channel is 100 ... 10000 Hz. Power consumption from the power supply is 8 W. Overall dimensions of the video camera (without lens) - 294x83x286 mm. Weight 2.1 kg. The price is 870 rubles. Since 1986 the improved video camera "Elektronika-822" has been produced in terms of design and technical parameters, which practically does not differ from the one described above.
