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Plastodyn

Plastodyn ; Grawor, Rundf.techn. (ID = 1706124) Speaker-P Plastodyn ; Grawor, Rundf.techn. (ID = 1706125) Speaker-P
Plastodyn ; Grawor, Rundf.techn. (ID = 1706126) Speaker-P Plastodyn ; Grawor, Rundf.techn. (ID = 1706127) Speaker-P
Plastodyn ; Grawor, Rundf.techn. (ID = 1706128) Speaker-P Plastodyn ; Grawor, Rundf.techn. (ID = 1706131) Speaker-P
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Plastodyn ; Grawor, Rundf.techn. (ID = 1706124) Speaker-P
Grawor, Rundf.techn.: Plastodyn [Speaker-P] ID = 1706124 920x843
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For model Plastodyn, Grawor, Rundf.techn.Erz. Grass & Worff (REG); Berlin
 
Country:  Germany
Manufacturer / Brand:  Grawor, Rundf.techn.Erz. Grass & Worff (REG); Berlin
alternative name
 
Gravor
Year: 1935 Category: Loudspeaker, headphone or earphone
Wave bands - without
Details
Power type and voltage No Power needed
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 21 cm = 8.3 inch
Power out
from Radiomuseum.org Model: Plastodyn - Grawor, Rundf.techn.Erz. Grass
Material Wooden case
Shape Tablemodel, high profile (upright - NOT Cathedral nor decorative).
Dimensions (WHD) 480 x 440 x 220 mm / 18.9 x 17.3 x 8.7 inch
Notes

Mehrere Klemmen für die Anpassung an Endstufenröhre mit 14 kOhm - 7 kOhm - 3,5 kOhm.

Model page created by Dietmar Herian. See "Data change" for further contributors.



All listed radios etc. from Grawor, Rundf.techn.Erz. Grass & Worff (REG); Berlin
Here you find 135 models, 130 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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