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The Forum-301 portable cassette recorder was developed in early 1973 by the Dnepropetrovsk Radio Plant. ,86e6f450b8cc469628ba70bf2947b049The release of the model was postponed several times, most recently until the fall of 1976, but never took place. ,86e6f450b8cc469628ba70bf2947b049Probably it was technically difficult to produce such products at a specialized plant specializing in the production of receivers. ,86e6f450b8cc469628ba70bf2947b049The radio tape recorder consists of a 3rd class receiver and a 4th class cassette tape panel assembled mainly on microcircuits. ,86e6f450b8cc469628ba70bf2947b049Reception is carried out on magnetic and telescopic antennas. ,86e6f450b8cc469628ba70bf2947b049The tape recorder is designed to record phonograms on a magnetic tape A4203-3 from different signal sources and its own receiver with subsequent playback. ,86e6f450b8cc469628ba70bf2947b049To eliminate interference when recording in the LW, SV bands, the frequency of the erasure generator is changed. ,86e6f450b8cc469628ba70bf2947b049The belt pulling speed is 4.76 cm / s. ,86e6f450b8cc469628ba70bf2947b049Knock coefficient 0.5%. ,86e6f450b8cc469628ba70bf2947b049The maximum output power is 0.5 W. ,86e6f450b8cc469628ba70bf2947b049The range of recorded and reproduced frequencies is 80 ... 8000 Hz. ,86e6f450b8cc469628ba70bf2947b049There is a control of the recording level by a pointer indicator, connecting an external loudspeaker, a HF tone control, separate recording and playback controls, AFC in the VHF range and a scale backlight. ,86e6f450b8cc469628ba70bf2947b049The radio speaker system consists of two loudspeakers 0.5GD-30. ,86e6f450b8cc469628ba70bf2947b049Powered by 6 elements 373 and an external source of 9 V, and through a separate power supply unit from the network. ,86e6f450b8cc469628ba70bf2947b049The dimensions of the radio are 280 x 365 x 98 mm, weight - 5 kg. ,86e6f450b8cc469628ba70bf2947b049On the basis of the radio, since 1975, the Simferopol plant "Fiolent" has produced a similar radio tape recorder, but with the name "Oreanda-301".,86e6f450b8cc469628ba70bf2947b049,null,ru,null,null,null,null
Based on information from collection of Valery Khartchenko