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Dynamik A1 Chassis

Dynamik A1; Hegra, Hekra, Marke, (ID = 823664) Speaker-P Dynamik A1; Hegra, Hekra, Marke, (ID = 1887243) Speaker-P
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Dynamik A1; Hegra, Hekra, Marke, (ID = 823664) Speaker-P
Hegra, Hekra, Marke,: Dynamik A1 [Speaker-P] ID = 823664 933x553
Select picture or schematic to display from thumbnails on the right and click for download.
For model Dynamik A1 Chassis, Hegra, Hekra, (Marke), Hermann Grau, Berlin-Friedrichshagen - Vorkrieg:
Hegra-Werbung im Jahre 1931
 
Country:  Germany
Manufacturer / Brand:  Hegra, Hekra, (Marke), Hermann Grau, Berlin-Friedrichshagen - Vorkrieg
Year: 1929–1932 Category: Loudspeaker, headphone or earphone
Wave bands - without
Details
Power type and voltage Direct Current supply (DC) / 110-220 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: Dynamik A1 [Chassis] - Hegra, Hekra, Marke, Hermann
Material Metal case
Shape Chassis only or for «building in»
Dimensions (WHD) 260 x 270 x 190 mm / 10.2 x 10.6 x 7.5 inch
Notes Lautsprecher mit Transformator und niederohmiger Schwingspule. verwendet im B2/A1 Gehäuselautsprecher.
Net weight (2.2 lb = 1 kg) 4.1 kg / 9 lb 0.5 oz (9.031 lb)
Price in first year of sale 68.00 RM
Mentioned in A. Stark, Preisliste 1929
Literature/Schematics (1) Katalog Radio-Zentrale Prohaska 1928 (1931/32, Nr.497)

Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.



All listed radios etc. from Hegra, Hekra, (Marke), Hermann Grau, Berlin-Friedrichshagen - Vorkrieg
Here you find 107 models, 92 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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