Please click your language flag. Bitte Sprachflagge klicken.


622 ; Setchell Carlson, (ID = 449276) Radio
Use red slider bar for more.
622 ; Setchell Carlson, (ID = 449276) Radio
Select picture or schematic to display from thumbnails on the right and click for download.
Country:  United States of America (USA)
Manufacturer / Brand:  Setchell Carlson, Inc.; St.Paul (MN)
Year: 1937 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 7: 6D8 6S7 6T7 6L5 6N5 6Z7 19
Main principle Superheterodyne (common); ZF/IF 465 kHz
Wave bands Broadcast plus 2 Short Wave bands.
Power type and voltage Line / Storage batteries (perhaps also batteries) / 110; 6 Volt
Power out
from Model: 622 - Setchell Carlson, Inc.; St.
Notes 110 V AC or 6 V DC supply; push-pull af output stage; tuning eye; farm radio; the type "19" duo-triode is used as a rectifier.
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 9 = 1938 and before

All listed radios etc. from Setchell Carlson, Inc.; St.Paul (MN)
Here you find 107 models, 69 with images and 85 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.