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National R-52 table model

National R-52; Panasonic, (ID = 953628) Radio
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National R-52; Panasonic, (ID = 953628) Radio
Panasonic,: National R-52 [Radio] ID = 953628 831x933
Select picture or schematic to display from thumbnails on the right and click for download.
For model National R-52 table model, Panasonic, Matsushita, National ナショナル (also tubes); Osaka:
Matsushita / National Catalog.
 
Country:  Japan
Manufacturer / Brand:  Panasonic, Matsushita, National ナショナル (also tubes); Osaka
Year: 1933 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: UY235 UY235 UY224 UY247B KX-280
Main principle TRF with regeneration; Screengrid 1926-1935
Wave bands Broadcast only (MW).
Details
Power type and voltage Alternating Current supply (AC)
Loudspeaker Permanent or electro-dynamic (moving coil), system not known yet. / Ø 6 inch = 15.2 cm
Power out
from Radiomuseum.org Model: National R-52 [table model] - Panasonic, Matsushita,
Material Wooden case
Shape Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
Dimensions (WHD) 0 x 20 x 0 inch / 0 x 508 x 0 mm
Literature/Schematics (4) National Catalog

Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.



All listed radios etc. from Panasonic, Matsushita, National ナショナル (also tubes); Osaka
Here you find 2625 models, 2385 with images and 507 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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