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409U; Tesla; Praha, (ID = 270811) Radio
Tesla; Praha,: 409U [Radio] ID = 270811 640x480
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For model 409U, Tesla; Praha, Bratislava etc.:
Vielen Dank Soltam für das Bild für RM
Country:  Czechoslovakia
Manufacturer / Brand:  Tesla; Praha, Bratislava etc.
Year: 1953 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: UCH21 UCH21 UBL21 UY1N EM11
schematic requested
Main principle Superheterodyne (common)
Wave bands Broadcast, Long Wave and Short Wave.
Power type and voltage Alternating Current supply (AC) / 220 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Model: 409U - Tesla; Praha, Bratislava etc.
Dimensions (WHD) 350 x 300 x 160 mm / 13.8 x 11.8 x 6.3 inch
Notes Eine Version der Standardbaureihe 405U.
Mentioned in -- Collector info (Sammler)

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

All listed radios etc. from Tesla; Praha, Bratislava etc.
Here you find 1791 models, 1091 with images and 549 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.