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Offenbach Junior

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Offenbach Junior; Akkord-Radio + (ID = 2172246) Radio
Akkord-Radio +: Offenbach Junior [Radio] ID = 2172246 933x820
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For model Offenbach Junior, Akkord-Radio + Akkord Elektronik (Radios):
Ebay-Verk.: gerhanra141, ArtNr.: 222703468484
 
Country:  Germany
Manufacturer / Brand:  Akkord-Radio + Akkord Elektronik (Radios)
Year: 1951/1952 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: 1R5 1T4 1S5 3S4
Semiconductors (the count is only for transistors) Tr.Gl.=Metal-rectif.
Main principle Superheterodyne (common); ZF/IF 450 kHz
Tuned circuits 5 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Line / Batteries (any type) / AC/DC 110-220 / 2×1,5 & 75 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch
Power out
from Radiomuseum.org Model: Offenbach Junior - Akkord-Radio + Akkord
Material Modern plastics (no Bakelite or Catalin)
Shape Portable set > 8 inch (also usable without mains)
Dimensions (WHD) 195 x 160 x 100 mm / 7.7 x 6.3 x 3.9 inch
Notes Gehäuse aus Polystyrol. Röhrenbestückung auch DK91 DF91 DAF91 DL92. Trockengleichrichter:2 Dioden SAF 220/80.
Net weight (2.2 lb = 1 kg) 2 kg / 4 lb 6.5 oz (4.405 lb)
Price in first year of sale 180.00 DM
Source of data Kat.d.Rundf.GrossH.1951/52 / Radiokatalog Band 1, Ernst Erb
Circuit diagram reference Lange Schaltungen der Funkindustrie, Buch 1


All listed radios etc. from Akkord-Radio + Akkord Elektronik (Radios)
Here you find 198 models, 177 with images and 140 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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