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C11A55 Ch= Series A

C11A55 Ch= Series A; Gamble-Skogmo, Inc.; (ID = 375113) Radio
C11A55 Ch= Series A; Gamble-Skogmo, Inc.; (ID = 375114) Radio
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C11A55 Ch= Series A; Gamble-Skogmo, Inc.; (ID = 375113) Radio
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Country:  United States of America (USA)
Manufacturer / Brand:  Gamble-Skogmo, Inc.; Minneapolis, MN
Year: 1942 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 11: 6SK7 6SA7 6SK7 6SK7 6U5 6SQ7 6SQ7 6J5GT 6V6GT 6V6GT 5Y3G
Main principle Superhet with RF-stage; ZF/IF 455 kHz
Wave bands Broadcast plus more than 2 Short Wave bands.
Details Changer (Record changer)
Power type and voltage Alternating Current supply (AC) / 105-125 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Model: C11A55 Ch= Series A - Gamble-Skogmo, Inc.;
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 14 = 1944 = before 1943

All listed radios etc. from Gamble-Skogmo, Inc.; Minneapolis, MN
Here you find 658 models, 291 with images and 601 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.