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666V

666V; Opera, Oy Otto (ID = 1953109) Radio 666V; Opera, Oy Otto (ID = 1953110) Radio
666V; Opera, Oy Otto (ID = 1953111) Radio 666V; Opera, Oy Otto (ID = 1953112) Radio
666V; Opera, Oy Otto (ID = 1953113) Radio 666V; Opera, Oy Otto (ID = 1953114) Radio
666V; Opera, Oy Otto (ID = 1953115) Radio 666V; Opera, Oy Otto (ID = 1953116) Radio
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666V; Opera, Oy Otto (ID = 1953109) Radio
Opera, Oy Otto: 666V [Radio] ID = 1953109 1400x1050
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For model 666V, 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: ECH21 EF22 EF22 EBL21 EM11 AZ1
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 Alternating Current supply (AC) / 110; 125; 220; 240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 20 cm = 7.9 inch
Power out
from Radiomuseum.org Model: 666V - Opera, Oy Otto Brandt Ab;
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 550 x 400 x 250 mm / 21.7 x 15.7 x 9.8 inch

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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