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Burggraf BG220

Burggraf BG220; Lumophon, Bruckner & (ID = 14517) Radio
 
Burggraf BG220; Lumophon, Bruckner & (ID = 736499) Radio
 
Burggraf BG220; Lumophon, Bruckner & (ID = 8948) Radio
 
Burggraf BG220; Lumophon, Bruckner & (ID = 1104686) Radio
 
Burggraf BG220; Lumophon, Bruckner & (ID = 1571449) Radio
 
Burggraf BG220; Lumophon, Bruckner & (ID = 1571465) Radio
Burggraf BG220; Lumophon, Bruckner & (ID = 1191813) Radio Burggraf BG220; Lumophon, Bruckner & (ID = 988146) Radio
Burggraf BG220; Lumophon, Bruckner & (ID = 1191816) Radio
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Burggraf BG220; Lumophon, Bruckner & (ID = 1191813) Radio
Lumophon, Bruckner &: Burggraf BG220 [Radio] ID = 1191813 500x375
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For model Burggraf BG220, Lumophon, Bruckner & Stark, Nürnberg:
aus der Sammlung eines Freundes (P. Lortzing)
 
Country:  Germany
Manufacturer / Brand:  Lumophon, Bruckner & Stark, Nürnberg
Brand
 
Lumeta
Year: 1934/1935 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 3: RENS1834 BB1 BL2
Main principle TRF with diode detector; 1 Special; 1 AF stage(s); Reflex
Tuned circuits 2 AM circuit(s)
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage Direct Current supply (DC) / 110; 150; 220; 240 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: Burggraf BG220 - Lumophon, Bruckner & Stark,
Material Wooden case
Shape Tablemodel, low profile (big size).
Notes  
Source of data Radiokatalog Band 1, Ernst Erb
Circuit diagram reference Lange+Schenk+FS-Röhrenbestückung


All listed radios etc. from Lumophon, Bruckner & Stark, Nürnberg
Here you find 300 models, 249 with images and 198 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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