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Mikrofona MK379

Mikrofona MK379; Microphona Mikrofona (ID = 19595) Radio
Mikrofona MK379; Microphona Mikrofona (ID = 250441) Radio Mikrofona MK379; Microphona Mikrofona (ID = 250442) Radio
Mikrofona MK379; Microphona Mikrofona (ID = 833691) Radio Mikrofona MK379; Microphona Mikrofona (ID = 833692) Radio
Mikrofona MK379; Microphona Mikrofona (ID = 833693) Radio
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Mikrofona MK379; Microphona Mikrofona (ID = 250441) Radio
Microphona Mikrofona: Mikrofona MK379 [Radio] ID = 250441 766x574
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For model Mikrofona MK379, Microphona (Mikrofona), Bratri Knotkove, Praha-Strasnice
 
Country:  Czechoslovakia
Manufacturer / Brand:  Microphona (Mikrofona), Bratri Knotkove, Praha-Strasnice
alternative name
 
Telefony Microfona
Year: 1939/1940 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: ECH3 EBF2 ECL11 AZ1 EM4
Main principle Superheterodyne (common); ZF/IF 485 kHz
Tuned circuits 7 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Alternating Current supply (AC) / 110-240 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: Mikrofona MK379 - Microphona Mikrofona, Bratri
Material Wooden case
Dimensions (WHD) 530 x 302 x 270 mm / 20.9 x 11.9 x 10.6 inch
Price in first year of sale 1'780.00 Kc
External source of data Erb
Source of data Ceskoslovenske prijimace 1933-1945, Baudys 1947


All listed radios etc. from Microphona (Mikrofona), Bratri Knotkove, Praha-Strasnice
Here you find 67 models, 50 with images and 45 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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