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4-T

4-T ; Gilfillan Bros.Inc.; (ID = 701460) Radio
4-T ; Gilfillan Bros.Inc.; (ID = 475526) Radio 4-T ; Gilfillan Bros.Inc.; (ID = 475527) Radio
4-T ; Gilfillan Bros.Inc.; (ID = 475529) Radio 4-T ; Gilfillan Bros.Inc.; (ID = 475530) Radio
4-T ; Gilfillan Bros.Inc.; (ID = 475531) Radio 4-T ; Gilfillan Bros.Inc.; (ID = 475533) Radio
4-T ; Gilfillan Bros.Inc.; (ID = 475534) Radio 4-T ; Gilfillan Bros.Inc.; (ID = 475537) Radio
4-T ; Gilfillan Bros.Inc.; (ID = 475538) Radio
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4-T ; Gilfillan Bros.Inc.; (ID = 475526) Radio
Gilfillan Bros.Inc.;: 4-T [Radio] ID = 475526 884x638
Select picture or schematic to display from thumbnails on the right and click for download.
For model 4-T, Gilfillan Bros.Inc.; Los Angeles (CA):
ebay #320271885386
 
Country:  United States of America (USA)
Manufacturer / Brand:  Gilfillan Bros.Inc.; Los Angeles (CA)
Year: 1934/1935 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: 58 57 2A5 80
Main principle TRF (Tuned-Radio-Frequency but use of regeneration unknown)
Tuned circuits 2 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Alternating Current supply (AC) / 110-120 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 6 inch = 15.2 cm
Power out
from Radiomuseum.org Model: 4-T - Gilfillan Bros.Inc.; Los
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 12 x 8 x 6 inch / 305 x 203 x 152 mm
Net weight (2.2 lb = 1 kg) 4.4 kg / 9 lb 11.1 oz (9.692 lb)
External source of data Ernst Erb
Source of data The Radio Collector's Directory and Price Guide 1921 - 1965
Circuit diagram reference Rider's Perpetual, Volume 5 = ca. 1934 and before


All listed radios etc. from Gilfillan Bros.Inc.; Los Angeles (CA)
Here you find 184 models, 111 with images and 128 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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