Dynamik A4 Chassis
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Hegra, Hekra, Marke,: Dynamik A4 [Speaker-P] ID = 1887257 1400x1837
Select picture or schematic to display from thumbnails on the right and click for download.
For model Dynamik A4 Chassis, Hegra, Hekra, (Marke), Hermann Grau, Berlin-Friedrichshagen - Vorkrieg:
A. Stark, Preisliste 1929
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Year:
1929–1932
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Category: Loudspeaker, headphone or earphone |
Wave bands |
- without |
Details |
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Power type and voltage |
Alternating Current supply (AC) |
Loudspeaker |
Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
Power out |
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from Radiomuseum.org |
Model: Dynamik A4 [Chassis] - Hegra, Hekra, Marke, Hermann |
Material |
Metal case |
Shape |
Chassis only or for «building in» |
Notes |
Lautsprecher ohne Transformator, mit hochohmiger Schwingspule, mit eingebautem Trockengleichrichter. |
Price in first year of sale |
98.00 RM |
Mentioned in |
A. Stark, Preisliste 1929 |
Model page created by a member from D. 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.