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The network reel tape recorder Astra from I quarter of 1960 was produced by the Leningrad plant Tekhpribor. The tape recorder Astra became the first model in a series of subsequent tape recorders with the name Astra. The tape recorder is designed to record and / or play two-track phonograms. The capacity of the applied coils holds 180 meters of type 1 or 2 magnetic tape, allowing you to get a sound duration (recording) of up to two hours at the lower of two speeds. The speed of pulling the magnetic tape in the tape recorder is 9.53 and 4.76 cm / sec. The range of effectively recorded or reproducible sound frequencies at a speed of 4.76 is no longer 100 ... 3000 Hz, and at a speed of 9.53 - 100 ... 6000 Hz. Nominal output power of the amplifier 2 watts. Power consumption 90 watts. Model dimensions - 450Ñ…335Ñ…235 mm. Weight 16.5 kg. The price of a tape recorder is 230 rubles from April 1961.