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RF-4900 LBS / DR-49 European Model

RF-4900 LBS / DR-49; Panasonic, (ID = 2263250) Radio RF-4900 LBS / DR-49; Panasonic, (ID = 2263253) Radio
RF-4900 LBS / DR-49; Panasonic, (ID = 2263255) Radio RF-4900 LBS / DR-49; Panasonic, (ID = 2263256) Radio
RF-4900 LBS / DR-49; Panasonic, (ID = 2263251) Radio RF-4900 LBS / DR-49; Panasonic, (ID = 2263252) Radio
RF-4900 LBS / DR-49; Panasonic, (ID = 140974) Radio RF-4900 LBS / DR-49; Panasonic, (ID = 670787) Radio
RF-4900 LBS / DR-49; Panasonic, (ID = 140975) Radio RF-4900 LBS / DR-49; Panasonic, (ID = 140981) Radio
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RF-4900 LBS / DR-49; Panasonic, (ID = 2263250) Radio
Panasonic,: RF-4900 LBS / DR-49 [Radio] ID = 2263250 1400x872
Select picture or schematic to display from thumbnails on the right and click for download.
For model RF-4900 LBS / DR-49 European Model, Panasonic, Matsushita, National ナショナル (also tubes); Osaka:
Received by member Paul Lüthi, Liestal, Switzerland.
 
Country:  Japan
Manufacturer / Brand:  Panasonic, Matsushita, National ナショナル (also tubes); Osaka
Year: 1979–1983 ? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 39:
Main principle Superhet, double/triple conversion; ZF/IF 2000/455 kHz
Wave bands Broadcast, Long Wave, more than 2 x SW plus FM or UHF.
Details
Power type and voltage Line / Batteries (any type) / 110-125 / 220-240 / 8 x 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
Power out 2 W (unknown quality)
from Radiomuseum.org Model: RF-4900 LBS / DR-49 [European Model] - Panasonic, Matsushita,
Material Various materials
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 480 x 200 x 355 mm / 18.9 x 7.9 x 14 inch
Notes Coverage LW, BC(MW), SW 1600 - 30000 kHz, VHF(FM). Below 3000 kHz single conversion, above 3000 kHz double conversion. Digital counter active on all bands. Sold in US as RF-4900 (not covering LW).
Net weight (2.2 lb = 1 kg) 8 kg / 17 lb 9.9 oz (17.621 lb)
Source of data Shortwave Receivers - Past & Present (3rd ed.)

Model page created by Martin Bösch. 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 2695 models, 2457 with images and 520 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




 


Forum contributions about this model
Panasonic,: RF-4900 LBS / DR-49
Threads: 1 | Posts: 1
Hits: 1182     Replies: 0
panasonic: DR49 upgrade
Olivier Palix
12.Sep.16
  1

I have bought a nice and new in box DR49.My feeling is that the sound could be better.So I have replaced the stock speaker by a dual cone Visaton FR10.(100mm dia full range loudspeaker).

Now the sound is crisp and clear,particularly on FM band.

This set is stable and very sensitive on SW.

73 QRO

Olivier

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Panasonic,: RF-4900 LBS / DR-49
End of forum contributions about this model

  
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