Since 1957, the radio receiver "October" has been produced by the Leningrad plant "Radist".
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The receiver was created on the basis of the "October" model of the 1954 Leningrad Metalware Plant.
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Due to minor changes in the scheme and design, as well as in the use of the new case, both models are practically similar.
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Receivers of the 2nd variant in a small series since 1957 have been produced by the Velikie Luki Radio Plant.
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Ranges of working waves (frequencies): HF range KV-1 - 24.8 ... 26 m (12.1 ... 11.5 MHz).
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KV-2 - 30 ... 32.6 m. (10 ... 9.2 MHz).
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KV-3 - 40.6 ... 42.8 m. (7.4 ... 7.0 MHz).
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KV-4 - 47.6 ... 75 m. (6.3 ... 4 MHz).
,86e6f450b8cc469628ba70bf2947b049
SV 187 ... 578 m. (1600 ... 520 kHz).
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DV 723 ... 2000 m. (415 ... 150 kHz).
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IF 465 kHz.
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The sensitivity from the antenna is 60 μV.
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Sensitivity from pickup jacks 0.2 V. Selectivity 46 dB (at narrow bandwidth).
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Rated output power 4 W, maximum 8 W.
,86e6f450b8cc469628ba70bf2947b049
The band of reproducible sound 60 ... 6500 Hz.
,86e6f450b8cc469628ba70bf2947b049
The power consumed from the network is 80 W.
,86e6f450b8cc469628ba70bf2947b049
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