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Roland 23LG

Roland 23LG; Seibt, Dr. Georg (ID = 6004) Radio
Roland 23LG; Seibt, Dr. Georg (ID = 41340) Radio Roland 23LG; Seibt, Dr. Georg (ID = 41341) Radio
Roland 23LG; Seibt, Dr. Georg (ID = 149392) Radio Roland 23LG; Seibt, Dr. Georg (ID = 149393) Radio
Roland 23LG; Seibt, Dr. Georg (ID = 149395) Radio Roland 23LG; Seibt, Dr. Georg (ID = 1506461) Radio
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Roland 23LG; Seibt, Dr. Georg (ID = 41340) Radio
Seibt, Dr. Georg: Roland 23LG [Radio] ID = 41340 598x700
Select picture or schematic to display from thumbnails on the right and click for download.
For model Roland 23LG, Seibt, Dr. Georg (Nachf.); Berlin, auch München
 
Country:  Germany
Manufacturer / Brand:  Seibt, Dr. Georg (Nachf.); Berlin, auch München
Year: 1933/1934 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 2: RENS1818 RENS1823d Eisen-Wasserstoff-W
Main principle TRF with regeneration; 1 AF stage(s)
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Direct Current supply (DC) / 110-220 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: Roland 23LG - Seibt, Dr. Georg Nachf.;
Material Wooden case
Shape Tablemodel, high profile (upright - NOT Cathedral nor decorative).
Dimensions (WHD) 350 x 430 x 190 mm / 13.8 x 16.9 x 7.5 inch
Notes Supra-Schwingkreise
Price in first year of sale 134.00 RM +
Source of data Radio-Zentrale Prohaska 1933/34 / Radiokatalog Band 1, Ernst Erb
Picture reference Das Modell ist im «Radiokatalog» (Erb) abgebildet.


All listed radios etc. from Seibt, Dr. Georg (Nachf.); Berlin, auch München
Here you find 402 models, 335 with images and 199 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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