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Sperrkreis (Wellentrenner) 1931

Sperrkreis 1931; Heliogen, Hermann (ID = 44386) mod-past25 Sperrkreis 1931; Heliogen, Hermann (ID = 44390) mod-past25
Sperrkreis 1931; Heliogen, Hermann (ID = 61393) mod-past25 Sperrkreis 1931; Heliogen, Hermann (ID = 496191) mod-past25
Sperrkreis 1931; Heliogen, Hermann (ID = 621170) mod-past25 Sperrkreis 1931; Heliogen, Hermann (ID = 898654) mod-past25
Sperrkreis 1931; Heliogen, Hermann (ID = 898655) mod-past25 Sperrkreis 1931; Heliogen, Hermann (ID = 898656) mod-past25
Sperrkreis 1931; Heliogen, Hermann (ID = 44386) mod-past25
Heliogen, Hermann: Sperrkreis 1931 [mod-past25] ID = 44386 400x389
For model Sperrkreis (Wellentrenner) 1931, Heliogen, Hermann Pawlik; Bad Blankenburg
 
Country:  Germany
Manufacturer/Brand:  Heliogen, Hermann Pawlik; Bad Blankenburg
Year: 1930–1935 Type: Radio module post 1925 (not a part, not a key)
schematic requested
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage No Power needed
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: Sperrkreis 1931 - Heliogen, Hermann Pawlik; Bad
Material Bakelite case
Shape Miscellaneous shapes - described under notes.
Notes Runde Dosenform, Drehkondensator, Kurzschlussbügel zur Wellenumschaltung.
"Vom Heinrich-Hertz-Institut geprüft und für den V.E. 301 zugelassen!"
Price in first year of sale 4 RM
External source of data E. Erb 3-907007-36-0
Source of data Schnorr-Katalog Nr.53 1931 / Radiokatalog Band 2, Ernst Erb
Mentioned in -- Original-Prospect

All listed radios etc. from Heliogen, Hermann Pawlik; Bad Blankenburg
Here you find 50 models, 47 with images and 8 with schematics.


  
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