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4D11 Ch= 4D1 Portable

4D11 Ch= 4D1; Canadian Admiral Co. (ID = 809715) Radio
 
4D11 Ch= 4D1; Canadian Admiral Co. (ID = 809716) Radio
 
4D11 Ch= 4D1; Canadian Admiral Co. (ID = 809718) Radio
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4D11 Ch= 4D1; Canadian Admiral Co. (ID = 809715) Radio
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Country:  Canada
Manufacturer / Brand:  Canadian Admiral Co. Ltd; Long Branch, Ont.
Year: 1947/1948 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: 1R5 1T4 1U5 3S4
Main principle Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Dry Batteries / 1.5 & 67.5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3.5 inch = 8.9 cm
Power out
from Radiomuseum.org Model: 4D11 Ch= 4D1 [Portable] - Canadian Admiral Co. Ltd; Long
Notes Built-in loop antenna.
Circuit diagram reference Radio College of Canada
Mentioned in RCC Admiral Pages 4, 5, 11

Model page created by Robin Roeckers. See "Data change" for further contributors.



All listed radios etc. from Canadian Admiral Co. Ltd; Long Branch, Ont.
Here you find 209 models, 132 with images and 201 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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