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CG Old Type

CG; Wells-Gardner & Co.; (ID = 654986) Radio
CG; Wells-Gardner & Co.; (ID = 654987) Radio
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CG; Wells-Gardner & Co.; (ID = 654986) Radio
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Country:  United States of America (USA)
Manufacturer / Brand:  Wells-Gardner & Co.; Chicago
Year: 1929/1930 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 9: 226 226 226 226 224 226 245 245 280
Main principle TRF without regeneration; Neutrodyne
Tuned circuits 4 AM circuit(s)
Wave bands Broadcast only (MW).
Power type and voltage Alternating Current supply (AC) / 110 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 12.25 inch = 31.1 cm
Power out
from Model: CG [Old Type] - Wells-Gardner & Co.; Chicago
Material Metal case
Shape Chassis only or for «building in»
Notes This Wells-Gardner & Co. Chassis (or the model C) was used for instance for the Lafayette chassis "Duo Symphonic 1930" with used also the Lafayette Duo-Symphonic models 342, 316, 324, 370, 343, 300, 362, 357, 325, 329, 350 and 352, a Phono-Radio Combination. See the notes here and the link there for the catalog notes. There is only one Screen Grid tube. See also the schematic for the New Type (with "Dual volume Control" and some other small differences) and see the Rider's 1-2 for still more changed details.
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)

All listed radios etc. from Wells-Gardner & Co.; Chicago
Here you find 289 models, 92 with images and 259 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.