The portable radio "Koyo Weston KR-6TS1T" was produced in the fall of 1957 by the Japanese company "Koyo Denki Co. Ltd".
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Superheterodyne on 7 transistors.
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The AM range is 530 ... 1600 kHz.
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IF - 455 kHz.
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Rated output power 50 mW.
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The range of reproduced sound frequencies is 250 ... 3500 Hz.
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Powered by 4 AA batteries.
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Dimensions of the model 137x89x41 mm.
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Weight 430 gr.
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There were three versions of the model, the earlier (January 1957) Koyo KR-6TS1, which used NEC transistors, the later (since the fall of 1957) Koyo Weston KR-6TS1T, which used Texas Instruments transistors
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USA and the model "Hollywood", not different from the model "Koyo Weston KR-6TS1T".
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