Junost' 1958
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Radioli network lamp "Youth" and "Youth-M" from 1958 and 1960 were produced by Kamensk-Ural instrument-making plant. It is a 3-tube superheterodyne, assembled together with a universal EPU in a wooden case imitated as a valuable breed. Radio tubes are used in the radiole: 6I1P 2 pcs and 6P14P 1 pcs. DG-Ts14 or D-2D diode is used as a detector. Designed for receiving radio stations in the ranges: DV 2000 ... 722 m, CB 577 ... 187.5 m and KV 75.9 ... 24.8 m and for listening to regular and long-playing records on three-speed 33, 45 and 78 rev / min EPU having semi-automatic inclusion and hitchhiking. Receiver sensitivity 300 µV Selectivity 20 db. The rated output power on the 1GD-9 loudspeaker is about 0.75 watts. The frequency response when receiving radio stations is 150 ... 3500 Hz, while listening to records 150 ... 5000 Hz. Radiola has a key switch ranges, AGC, tone control treble and volume. Powered by 110,127 or 220 in. Rectifier ABC-80-260. Power consumption when the EPU is 50 watts, when receiving 35 watts. Dimensions of the radio are 300x340x450 mm. Weight 12 kg. Price radioli, after the monetary reform of 1961, 43 rubles 50 kopecks. Radiola '' Yunost-M '' is an upgrade of the previous model and repeats it with minor changes in the case and design of the front panel. The dimensions of the "Yunost-M" radio are 290x330x450 mm, weight 11.5 kg.
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Information from collection of Valery Khartchenko