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Grunow 566 Ch= 5-S

Grunow 566 Ch= 5-S; General Household (ID = 684004) Radio
 
Grunow 566 Ch= 5-S; General Household (ID = 684005) Radio
Grunow 566 Ch= 5-S; General Household (ID = 1187684) Radio Grunow 566 Ch= 5-S; General Household (ID = 1187685) Radio
Grunow 566 Ch= 5-S; General Household (ID = 1187688) Radio Grunow 566 Ch= 5-S; General Household (ID = 1187689) Radio
Grunow 566 Ch= 5-S; General Household (ID = 1187691) Radio Grunow 566 Ch= 5-S; General Household (ID = 1187686) Radio
Grunow 566 Ch= 5-S; General Household (ID = 1031169) Radio Grunow 566 Ch= 5-S; General Household (ID = 720872) Radio
Grunow 566 Ch= 5-S; General Household (ID = 1187692) Radio Grunow 566 Ch= 5-S; General Household (ID = 1187693) Radio
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Grunow 566 Ch= 5-S; General Household (ID = 1187684) Radio
General Household: Grunow 566 Ch= 5-S [Radio] ID = 1187684 912x681
Select picture or schematic to display from thumbnails on the right and click for download.
For model Grunow 566 Ch= 5-S, General Household Utilities Co. (Grunow); Chicago Ill.:
The production Grunow 566 differs from the advertising drawing with the addition of a second knob to account for the radio's shortwave band.
 
Country:  United States of America (USA)
Manufacturer / Brand:  General Household Utilities Co. (Grunow); Chicago Ill.
Brand
 
Grunow (trade name)
Year: 1936/1937 perfect model Type: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: 6A7 6D6 76 41 80
Principle Super-Heterodyne (Super in general); ZF/IF 465 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast and Short Wave (SW).
Details
Power type and voltage Alternating Current supply (AC) / 115 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 8 inch = 20.3 cm
Power out
from Radiomuseum.org Model: Grunow 566 Ch= 5-S - General Household Utilities Co
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 15 x 9.25 x 7.75 inch / 381 x 235 x 197 mm
Notes

This model Grunow 566 has 5 tubes, tuning is 540-4000 kc. See this article containing Teledial models. Also Teledial models of other brands are covered. In particular the nine 1936/37 Grunow models presented in "Radio Retailing", March 1937, are linked.

Price in first year of sale 19.95 $
Collectors' prices  
Circuit diagram reference Rider's Perpetual, Volume 8 = 1937 and before
Mentioned in Radio Retailing (R & Television R.) (March 1937.)
Literature/Schematics (1) Machine Age to Jet Age II, Stein 97 (page 153.)
Literature/Schematics (3) The Grunow Folder for 1937.

Model page created by Hans-Joachim Korn. See "Data change" for further contributors.

All listed radios etc. from General Household Utilities Co. (Grunow); Chicago Ill.
Here you find 136 models, 97 with images and 126 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.


  
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