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KTR-1664 BFO

KTR-1664 BFO; Koyo Denki Co. Ltd.; (ID = 275189) Radio KTR-1664 BFO; Koyo Denki Co. Ltd.; (ID = 275190) Radio
KTR-1664 BFO; Koyo Denki Co. Ltd.; (ID = 275191) Radio KTR-1664 BFO; Koyo Denki Co. Ltd.; (ID = 275193) Radio
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KTR-1664 BFO; Koyo Denki Co. Ltd.; (ID = 275189) Radio
Koyo Denki Co. Ltd.;: KTR-1664 BFO [Radio] ID = 275189 552x565
Select picture or schematic to display from thumbnails on the right and click for download.
For model KTR-1664 BFO, Koyo Denki Co. Ltd.; Kodaira, Tokyo
 
Country:  Japan
Manufacturer / Brand:  Koyo Denki Co. Ltd.; Kodaira, Tokyo
Year: 1976 ?? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Superheterodyne (common)
Wave bands Wave Bands given in the notes.
Details
Power type and voltage Line / Batteries (any type) / 220 / 4 × 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
Power out 1.1 W (unknown quality)
from Radiomuseum.org Model: KTR-1664 BFO - Koyo Denki Co. Ltd.; Kodaira,
Material Leather / canvas / plastic - over other material
Shape Portable set > 8 inch (also usable without mains)
Dimensions (WHD) 355 x 292 x 158 mm / 14 x 11.5 x 6.2 inch
Notes Wavebands: 150-350 kHz, 540-1600 kHz, 1,6-4 MHz, 3,7-9 MHz, 9-22 MHz, 88-108 MHz, 108-136 MHz, 148-174 MHz. BFO for SSB-receiving.
Net weight (2.2 lb = 1 kg) 4 kg / 8 lb 13 oz (8.811 lb)
Source of data -- Collector info (Sammler)

Model page created by Hans Fischer. See "Data change" for further contributors.



All listed radios etc. from Koyo Denki Co. Ltd.; Kodaira, Tokyo
Here you find 51 models, 45 with images and 8 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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