radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

Special 47 US tubes

Special 47; Bezdra - Saffek a (ID = 2568902) Radio Special 47; Bezdra - Saffek a (ID = 2568903) Radio
Special 47; Bezdra - Saffek a (ID = 2568906) Radio
Use red slider bar for more.
Special 47; Bezdra - Saffek a (ID = 2568902) Radio
Bezdra - Saffek a: Special 47 [Radio] ID = 2568902 1400x879
Select picture or schematic to display from thumbnails on the right and click for download.
For model Special 47 US tubes, Bezdra - Saffek a Spol; Praha
 
Country:  Czechoslovakia
Manufacturer / Brand:  Bezdra - Saffek a Spol; Praha
Year: 1946–1948 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 3: 6J7G 6V6G 5V3A
Main principle TRF with regeneration
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast and Short Wave (SW).
Details
Power type and voltage 120/220 V Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 20 cm = 7.9 inch
Power out 2.8 W (unknown quality)
from Radiomuseum.org Model: Special 47 [US tubes] - Bezdra - Saffek a Spol; Praha
Material Wooden case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 380 x 260 x 220 mm / 15 x 10.2 x 8.7 inch
Notes

Early production using US-tubes (tubes delivered by UNRRA /United Nations Relief and Rehabilitation Administration/)

Net weight (2.2 lb = 1 kg) 9 kg / 19 lb 13.2 oz (19.824 lb)
External source of data Ceskoslovenske rozhlasove a telev. prijímace (Kottek)

Model page created by Wolfgang Lill. See "Data change" for further contributors.



All listed radios etc. from Bezdra - Saffek a Spol; Praha
Here you find 11 models, 5 with images and 5 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
rmXorg