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S-11

S-11 ; Electrical Research (ID = 1088621) Radio
S-11 ; Electrical Research (ID = 1010919) Radio S-11 ; Electrical Research (ID = 1044451) Radio
S-11 ; Electrical Research (ID = 1045627) Radio S-11 ; Electrical Research (ID = 1045628) Radio
S-11 ; Electrical Research (ID = 1249892) Radio S-11 ; Electrical Research (ID = 1249893) Radio
S-11 ; Electrical Research (ID = 1249894) Radio S-11 ; Electrical Research (ID = 1822349) Radio
S-11 ; Electrical Research (ID = 1822350) Radio S-11 ; Electrical Research (ID = 2145477) Radio
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S-11 ; Electrical Research (ID = 1010919) Radio
Electrical Research: S-11 [Radio] ID = 1010919 933x455
Select picture or schematic to display from thumbnails on the right and click for download.
For model S-11, Electrical Research Laboratories Inc. (Erla); Chicago, Illinois:
From unknown copy of ca 1990
 
Country:  United States of America (USA)
Manufacturer / Brand:  Electrical Research Laboratories Inc. (Erla); Chicago, Illinois
Year: 1925 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5:
Main principle TRF without regeneration
Tuned circuits 3 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: S-11 - Electrical Research
Material Wooden case
Shape Tablemodel, Box - most often with Lid (NOT slant panel).
Dimensions (WHD) 21.75 x 10 x 13.5 inch / 552 x 254 x 343 mm
Notes Three dials (primary tuning control knobs). Similar Chassis/Front is used in id=38138 / id=198960 / id=170293.
Similar cabinet is used for id=198959, id=198960.
Net weight (2.2 lb = 1 kg) 23 lb 0 oz (23 lb) / 10.442 kg
Source of data Collector's Guide to Antique Radios (7th Edition)

Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.



All listed radios etc. from Electrical Research Laboratories Inc. (Erla); Chicago, Illinois
Here you find 131 models, 45 with images and 61 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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