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Stern-Hobby II R120-31

Stern-Hobby II R120-31; Stern-Radio Berlin, (ID = 1979003) Radio
 
Stern-Hobby II R120-31; Stern-Radio Berlin, (ID = 1979002) Radio
 
Stern-Hobby II R120-31; Stern-Radio Berlin, (ID = 461426) Radio
 
Stern-Hobby II R120-31; Stern-Radio Berlin, (ID = 461427) Radio
 
Stern-Hobby II R120-31; Stern-Radio Berlin, (ID = 797401) Radio
 
Stern-Hobby II R120-31; Stern-Radio Berlin, (ID = 797402) Radio
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Stern-Hobby II R120-31; Stern-Radio Berlin, (ID = 1979003) Radio
Select picture or schematic to display from thumbnails on the right and click for download.
 
Country:  Germany
Manufacturer / Brand:  Stern-Radio Berlin, VEB, RFT, (Kombinat); - vorm. Phonetika Radio (Ostd.) - vorm. Loewe Opta AG
alternative name
 
Phonetika Radio Berlin, VEB; Berlin, (Ostd.)
Year: 1970 ?? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 6: ГТ322 ГТ322 МП20 МП20 МП20 МП20
Main principle Super-Heterodyne (Super in general); ZF/IF 455 kHz; 3 AF stage(s)
Tuned circuits 5 AM circuit(s)
Wave bands Broadcast and Short Wave (SW).
Details
Power type and voltage Dry Batteries / 2 × 4,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
Power out 0.56 W (unknown quality)
from Radiomuseum.org Model: Stern-Hobby II R120-31 - Stern-Radio Berlin, VEB, RFT,
Material Modern plastics (no Bakelite or Catalin)
Shape Portable set > 8 inch (also usable without mains)
Dimensions (WHD) 252 x 160 x 70 mm / 9.9 x 6.3 x 2.8 inch
Notes

Wie Stern-Hobby II - jedoch mit eisenloser Endstufe und teilweise anderer Transistor-Bestückung. Lautsprecher-Impedanz: 15 Ohm.

Mentioned in -- Original-techn. papers.

Model page created by Heiko zur Mühlen. See "Data change" for further contributors.



All listed radios etc. from Stern-Radio Berlin, VEB, RFT, (Kombinat); - vorm. Phonetika Radio (Ostd.) - vorm. Loewe Opta AG
Here you find 233 models, 214 with images and 170 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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