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R-441B

R-441B; Panasonic, (ID = 1684437) Radio
 
R-441B; Panasonic, (ID = 1721634) Radio
 
R-441B; Panasonic, (ID = 1721635) Radio
 
R-441B; Panasonic, (ID = 1721636) Radio
 
R-441B; Panasonic, (ID = 1721637) Radio
R-441B; Panasonic, (ID = 1196408) Radio R-441B; Panasonic, (ID = 726390) Radio
R-441B; Panasonic, (ID = 1080246) Radio R-441B; Panasonic, (ID = 1080247) Radio
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R-441B; Panasonic, (ID = 1196409) Radio R-441B; Panasonic, (ID = 1196410) Radio
R-441B; Panasonic, (ID = 1196411) Radio R-441B; Panasonic, (ID = 454991) Radio
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R-441B; Panasonic, (ID = 1196408) Radio
Panasonic,: R-441B [Radio] ID = 1196408 933x849
Select picture or schematic to display from thumbnails on the right and click for download.
For model R-441B, Panasonic, Matsushita, National ナショナル (also tubes); Osaka:
© Ebay auction by user judeatmoatfarm 290675193999
 
Country:  Japan
Manufacturer / Brand:  Panasonic, Matsushita, National ナショナル (also tubes); Osaka
Year: 1963 ?? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 8: 2SA341 2SA101 2SA101 2SB173 2SB173 2SB175 2SB178 2SB178
Main principle Superheterodyne (common)
Wave bands Broadcast plus more than 2 Short Wave bands.
Details
Power type and voltage Line / Batteries (any type) / 110 - 125; 220 - 250 / 4 × 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch
Power out
from Radiomuseum.org Model: R-441B - Panasonic, Matsushita,
Material Leather / canvas / plastic - over other material
Shape Portable set > 8 inch (also usable without mains)
Dimensions (WHD) 300 x 180 x 100 mm / 11.8 x 7.1 x 3.9 inch
Notes National Panasonic R-441B AC-Battery Hi-Fi All Transistor;
SW1 1,6 - 4,5 MHz,
SW2 4,5 - 12 MHz,
SW3 12 - 28,1 MHz,
fine tuning control, tone switch, terminals for phono, earphone or ext. speaker, ext. antenna & earth, built-in storage space for accessories like an earphone, made in Japan.
Net weight (2.2 lb = 1 kg) 2.2 kg / 4 lb 13.5 oz (4.846 lb)
Source of data -- Collector info (Sammler)

Model page created by a member from A. 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 2583 models, 2335 with images and 505 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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