radiomuseum.org

20B European

Country:  United States of America (USA)
Manufacturer / Brand:  Halson Radio Mfg. Co.; New York City (NY)
Year: 1933 ?? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: 6A7 78 77 43 25Z5
Details
Power type and voltage AC/DC-set / 110 Volt
Loudspeaker
Power out
from Radiomuseum.org Model: 20B [European] - Halson Radio Mfg. Co.; New
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 4 = ca. 1934 and before


All listed radios etc. from Halson Radio Mfg. Co.; New York City (NY)
Here you find 105 models, 35 with images and 64 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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