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Opera 666YR

Opera 666YR; Opera, Oy Otto (ID = 1026251) Radio Opera 666YR; Opera, Oy Otto (ID = 1026252) Radio
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Opera 666YR; Opera, Oy Otto (ID = 1002384) Radio Opera 666YR; Opera, Oy Otto (ID = 1002385) Radio
Opera 666YR; Opera, Oy Otto (ID = 1002387) Radio Opera 666YR; Opera, Oy Otto (ID = 1002389) Radio
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Opera 666YR; Opera, Oy Otto (ID = 1026251) Radio
Opera, Oy Otto: Opera 666YR [Radio] ID = 1026251 922x692
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For model Opera 666YR, Opera, Oy Otto Brandt Ab; Helsinki
 
Country:  Finland
Manufacturer / Brand:  Opera, Oy Otto Brandt Ab; Helsinki
Year: 1946 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: 7SJ8G 6K7G 6Q7G 25L6G EM11 CY2
Main principle Super-Heterodyne (Super in general); ZF/IF 455 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage AC/DC-set / 110; 125; 220; 240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: Opera 666YR - Opera, Oy Otto Brandt Ab;
Material Wooden case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 552 x 400 x 255 mm / 21.7 x 15.7 x 10 inch
Notes Dial lamps: 2x 6,3V / 0,3A
Source of data - - Data from my own collection

Model page created by Timo Rantasaari. See "Data change" for further contributors.



All listed radios etc. from Opera, Oy Otto Brandt Ab; Helsinki
Here you find 4 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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