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National R-48 chassis only

National R-48; Panasonic, (ID = 953624) Radio National R-48; Panasonic, (ID = 1919241) Radio
National R-48; Panasonic, (ID = 1919242) Radio National R-48; Panasonic, (ID = 1919243) Radio
National R-48; Panasonic, (ID = 1919244) Radio National R-48; Panasonic, (ID = 1919245) Radio
National R-48; Panasonic, (ID = 1919246) Radio
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National R-48; Panasonic, (ID = 953624) Radio
Panasonic,: National R-48 [Radio] ID = 953624 933x776
Select picture or schematic to display from thumbnails on the right and click for download.
For model National R-48 chassis only, 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 4: UY224 UY224 UY247B KX-112B
Main principle TRF with regeneration; Screengrid 1926-1935
Tuned circuits 2 AM circuit(s)
Wave bands Broadcast only (MW).
Power type and voltage Alternating Current supply (AC) / 100 Volt
Loudspeaker - This model requires external speaker(s).
Power out
from Model: National R-48 [chassis only] - Panasonic, Matsushita,
Material Metal case
Shape Chassis only or for «building in»

See also the National R-48 in wooden case (tombstone-shaped).

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.