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RF21; Grundig Radio- (ID = 1308037) Radio
RF21; Grundig Radio- (ID = 1131677) Radio RF21; Grundig Radio- (ID = 1131681) Radio
RF21; Grundig Radio- (ID = 1131683) Radio RF21; Grundig Radio- (ID = 1131684) Radio
RF21; Grundig Radio- (ID = 1817980) Radio RF21; Grundig Radio- (ID = 1817981) Radio
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RF21; Grundig Radio- (ID = 1131677) Radio
Grundig Radio-: RF21 [Radio] ID = 1131677 933x700
Select picture or schematic to display from thumbnails on the right and click for download.
For model RF21, Grundig (Radio-Vertrieb, RVF, Radiowerke)
Country:  Germany
Manufacturer / Brand:  Grundig (Radio-Vertrieb, RVF, Radiowerke)
alternative name
Grundig Portugal || Grundig USA / Lextronix
Year: 1974 ?? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 3: BF454 BF455 BF455 TBA810
Main principle Superheterodyne (common)
Wave bands Broadcast (MW) and Long Wave.
Power type and voltage Alternating Current supply (AC) / 110; 125; 160; 220 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10.5 cm = 4.1 inch
Power out
from Model: RF21 - Grundig Radio-Vertrieb, RVF,
Material Modern plastics (no Bakelite or Catalin)
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 358 x 130 x 130 mm / 14.1 x 5.1 x 5.1 inch
Source of data - - Data from my own collection

Model page created by Carlo Cossa. See "Data change" for further contributors.

All listed radios etc. from Grundig (Radio-Vertrieb, RVF, Radiowerke)
Here you find 6058 models, 5283 with images and 4090 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.