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KTR-1391

KTR-1391; Koyo Denki Co. Ltd.; (ID = 1512236) Radio KTR-1391; Koyo Denki Co. Ltd.; (ID = 1512237) Radio
KTR-1391; Koyo Denki Co. Ltd.; (ID = 2077601) Radio
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KTR-1391; Koyo Denki Co. Ltd.; (ID = 1512236) Radio
Koyo Denki Co. Ltd.;: KTR-1391 [Radio] ID = 1512236 933x583
Select picture or schematic to display from thumbnails on the right and click for download.
For model KTR-1391, Koyo Denki Co. Ltd.; Kodaira, Tokyo
 
Country:  Japan
Manufacturer / Brand:  Koyo Denki Co. Ltd.; Kodaira, Tokyo
Year: 1973 ? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Superheterodyne (common)
Wave bands Broadcast (BC) and FM or UHF.
Details
Power type and voltage Line / Batteries (any type) / 220 / 4 x 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12 cm = 4.7 inch
Power out
from Radiomuseum.org Model: KTR-1391 - Koyo Denki Co. Ltd.; Kodaira,
Material Leather / canvas / plastic - over other material
Shape Portable set > 8 inch (also usable without mains)
Dimensions (WHD) 245 x 150 x 80 mm / 9.6 x 5.9 x 3.1 inch
Notes

Timer with spring winding.

Net weight (2.2 lb = 1 kg) 1.2 kg / 2 lb 10.3 oz (2.643 lb)

Model page created by Gil Silva. See "Data change" for further contributors.



All listed radios etc. from Koyo Denki Co. Ltd.; Kodaira, Tokyo
Here you find 52 models, 49 with images and 8 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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