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Speaker OPD-231

Speaker OPD-231; Orion; Budapest (ID = 1573390) Speaker-P Speaker OPD-231; Orion; Budapest (ID = 1573387) Speaker-P
Speaker OPD-231; Orion; Budapest (ID = 1573388) Speaker-P Speaker OPD-231; Orion; Budapest (ID = 1573389) Speaker-P
Speaker OPD-231; Orion; Budapest (ID = 1573391) Speaker-P Speaker OPD-231; Orion; Budapest (ID = 1573392) Speaker-P
Speaker OPD-231; Orion; Budapest (ID = 2358867) Speaker-P Speaker OPD-231; Orion; Budapest (ID = 2358868) Speaker-P
Speaker OPD-231; Orion; Budapest (ID = 2358869) Speaker-P
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Speaker OPD-231; Orion; Budapest (ID = 1573390) Speaker-P
Orion; Budapest: Speaker OPD-231 [Speaker-P] ID = 1573390 768x903
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For model Speaker OPD-231, Orion; Budapest:
Thanks for Mr.Sik Béla, Hungary, Budapest and Első Zalai Rádiómúzeum Alapítvány, First Zala County Radio Museum Foundation.
 
Country:  Hungary
Manufacturer / Brand:  Orion; Budapest
Year: 1961 ? Category: Loudspeaker, headphone or earphone
Wave bands - without
Details
Power type and voltage No Power needed
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
Power out
from Radiomuseum.org Model: Speaker OPD-231 - Orion; Budapest
Material Metal case
Shape Chassis only or for «building in»
Dimensions (WHD) 260 x 180 x 114 mm / 10.2 x 7.1 x 4.5 inch
Notes 5 VA / 5 Ohm. 80-16000Hz. Resonant Frequency: 75 Hz +/- 10 %.
Literature/Schematics (1) Rádiótechnika Évkönyv, 1969.

Model page created by Sandor Selyem-Tóth. See "Data change" for further contributors.



All listed radios etc. from Orion; Budapest
Here you find 991 models, 847 with images and 353 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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