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7tube TRF

Country:  United States of America (USA)
Manufacturer / Brand:  All American Mohawk, Rauland Lyric; Chicago
alternative name
 
All American Electrical Manufacturers || All-American Radio || American Mohawk || Mohawk Corporation of Illinois || Mohawk Electric Corporation || Rauland Mfg.Co.
Year: 1932 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 7: 32 32 32 32 32 30 31
Main principle TRF (Tuned-Radio-Frequency but use of regeneration unknown)
Wave bands Broadcast only (MW).
Details
Power type and voltage Dry Batteries
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: 7tube TRF - All American Mohawk, Rauland
Shape Tablemodel, Mantel/Midget/Compact up to 14" width, but not a Portable (See power data. Sometimes with handle but for mains only).
Notes tubes OK?
External source of data Ernst Erb
Source of data Radio Collector`s Guide 1921-1932


All listed radios etc. from All American Mohawk, Rauland Lyric; Chicago
Here you find 204 models, 76 with images and 90 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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