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2 Band 7 Transistor YTR-777

2 Band 7 Transistor YTR-777; Yamada Electric Ind. (ID = 1813139) Radio 2 Band 7 Transistor YTR-777; Yamada Electric Ind. (ID = 1813140) Radio
2 Band 7 Transistor YTR-777; Yamada Electric Ind. (ID = 1813141) Radio 2 Band 7 Transistor YTR-777; Yamada Electric Ind. (ID = 1813142) Radio
2 Band 7 Transistor YTR-777; Yamada Electric Ind. (ID = 1813143) Radio 2 Band 7 Transistor YTR-777; Yamada Electric Ind. (ID = 1813144) Radio
2 Band 7 Transistor YTR-777; Yamada Electric Ind. (ID = 1813145) Radio 2 Band 7 Transistor YTR-777; Yamada Electric Ind. (ID = 1813146) Radio
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2 Band 7 Transistor YTR-777; Yamada Electric Ind. (ID = 1813139) Radio
Yamada Electric Ind.: 2 Band 7 Transistor YTR-777 [Radio] ID = 1813139 1400x1050
Select picture or schematic to display from thumbnails on the right and click for download.
For model 2 Band 7 Transistor YTR-777, Yamada Electric Ind. Co., Ltd. (Yaecon); Tokyo:
Yamada Electric Ind. Co., Matsudo, YTR-777 - 1
 
Country:  Japan
Manufacturer / Brand:  Yamada Electric Ind. Co., Ltd. (Yaecon); Tokyo
Year: 1959 ? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 7:
Main principle Superheterodyne (common)
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage Dry Batteries / 3 x 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 cm = 2 inch
Power out
from Radiomuseum.org Model: 2 Band 7 Transistor YTR-777 - Yamada Electric Ind. Co., Ltd.
Material Plastics (no bakelite or catalin)
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Dimensions (WHD) 170 x 100 x 40 mm / 6.7 x 3.9 x 1.6 inch
Notes

Branded also as Ortal

Net weight (2.2 lb = 1 kg) 0.3 kg / 0 lb 10.6 oz (0.661 lb)

Model page created by Peter Kahlich. See "Data change" for further contributors.



All listed radios etc. from Yamada Electric Ind. Co., Ltd. (Yaecon); Tokyo
Here you find 10 models, 10 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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