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Echophone Model A Standard

Echophone Model A; Radio Shop, The (ID = 658734) Radio Echophone Model A; Radio Shop, The (ID = 658742) Radio
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Echophone Model A; Radio Shop, The (ID = 658734) Radio
Radio Shop, The: Echophone Model A [Radio] ID = 658734 773x700
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For model Echophone Model A Standard, Radio Shop, The (Echophone); Sunnyvale, CA
 
Country:  United States of America (USA)
Manufacturer / Brand:  Radio Shop, The (Echophone); Sunnyvale, CA
Brand
 
Leroy
Year: 1923 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 3: UV201A UV201A UV201A
Main principle TRF with regeneration
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Storage and/or dry batteries
Loudspeaker - This model requires external speaker(s).
Power out
from Radiomuseum.org Model: Echophone Model A [Standard] - Radio Shop, The Echophone;
Material Wooden case
Shape Tablemodel, Box - most often with Lid (NOT slant panel).
Notes Standard (September 1923) is without battery space. There3 i9s also the "Special" which provides battery space.
Price in first year of sale 75.00 $
Collectors' prices  
Literature/Schematics (1) Radio Manufacturers of the 1920's, Vol. 3 (p.64)

Model page created by Meyer Rochwerger. See "Data change" for further contributors.



All listed radios etc. from Radio Shop, The (Echophone); Sunnyvale, CA
Here you find 34 models, 24 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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