radiomuseum.org

7k7

7k7 ; Wilcox-Gay Corp.; (ID = 701801) Radio
 
7k7 ; Wilcox-Gay Corp.; (ID = 701803) Radio
Use red slider bar for more.
7k7 ; Wilcox-Gay Corp.; (ID = 701801) Radio
Select picture or schematic to display from thumbnails on the right and click for download.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Wilcox-Gay Corp.; Charlotte (MI)
Brand
 
Recordio
Year: 1940 ? Type: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 7: 78 2A7 78 78 75 42 80
Principle Superhet with RF-stage; ZF/IF 456 kHz
Tuned circuits 9 AM circuit(s)
Wave bands Broadcast, Short Wave(s) and Police.
Details
Power type and voltage Alternating Current supply (AC) / 110-120 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 12 inch = 30.5 cm
Power out
from Radiomuseum.org Model: 7k7 - Wilcox-Gay Corp.; Charlotte MI
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 11 = ca. 1940 and before
Literature/Schematics (1) Riders 11-2, 4

All listed radios etc. from Wilcox-Gay Corp.; Charlotte (MI)
Here you find 220 models, 97 with images and 179 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.


  
rmXorg