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505U-I

505U-I; Tesla; Praha, (ID = 2357987) Radio 505U-I; Tesla; Praha, (ID = 2357988) Radio
505U-I; Tesla; Praha, (ID = 2357989) Radio
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505U-I; Tesla; Praha, (ID = 2357987) Radio
Tesla; Praha,: 505U-I [Radio] ID = 2357987 859x610
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For model 505U-I, Tesla; Praha, Bratislava etc.
 
Country:  Czechoslovakia
Manufacturer / Brand:  Tesla; Praha, Bratislava etc.
Brand
 
Supraphon
Year: 1949/1950 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: UCH21 UCH21 UBL21 UY1N EM11
Main principle Superheterodyne (common); ZF/IF 468 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast plus more than 2 Short Wave bands.
Details
Power type and voltage AC/DC-set / 110; 125; 210; 220 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 16 cm = 6.3 inch
Power out 2.5 W (unknown quality)
from Radiomuseum.org Model: 505U-I - Tesla; Praha, Bratislava etc.
Material Bakelite case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 365 x 270 x 160 mm / 14.4 x 10.6 x 6.3 inch
Notes

Audio output power 0,75W only at 125V DC. Variant 505U-Ib without names of station on the tuning scale.

Radio for export to the East /India/. Wave bands MW and 3X SW.Audio output power 0,75W only at 125V DC. Variant 505U-Ib without names of station on the tuning scale.

Mentioned in Ceskoslovenske Rozhlasove a Televizni Prijimace I a II

Model page created by Gabriel Toth. See "Data change" for further contributors.



All listed radios etc. from Tesla; Praha, Bratislava etc.
Here you find 1798 models, 1094 with images and 552 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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