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Vltava MK229

Vltava MK229; Microphona Mikrofona (ID = 19588) Radio
 
Vltava MK229; Microphona Mikrofona (ID = 1479142) Radio
 
Vltava MK229; Microphona Mikrofona (ID = 1479152) Radio
 
Vltava MK229; Microphona Mikrofona (ID = 1479154) Radio
Vltava MK229; Microphona Mikrofona (ID = 1181848) Radio Vltava MK229; Microphona Mikrofona (ID = 1181849) Radio
Vltava MK229; Microphona Mikrofona (ID = 1479136) Radio Vltava MK229; Microphona Mikrofona (ID = 1479137) Radio
Vltava MK229; Microphona Mikrofona (ID = 1479138) Radio Vltava MK229; Microphona Mikrofona (ID = 1479139) Radio
Vltava MK229; Microphona Mikrofona (ID = 1479140) Radio
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Vltava MK229; Microphona Mikrofona (ID = 1181848) Radio
Microphona Mikrofona: Vltava MK229 [Radio] ID = 1181848 900x508
Select picture or schematic to display from thumbnails on the right and click for download.
For model Vltava MK229, Microphona (Mikrofona), Bratri Knotkove, Praha-Strasnice:
eigenes Foto
 
Country:  Czechoslovakia
Manufacturer / Brand:  Microphona (Mikrofona), Bratri Knotkove, Praha-Strasnice
alternative name
 
Telefony Microfona
Year: 1938–1940 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 3: EBF2 EL3 AZ1
Main principle TRF with diode detector; ZF/IF 1 kHz; 2 AF stage(s)
Tuned circuits 2 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Alternating Current supply (AC) / 110-240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: Vltava MK229 - Microphona Mikrofona, Bratri
Material Wooden case
Dimensions (WHD) 525 x 278 x 250 mm / 20.7 x 10.9 x 9.8 inch
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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