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RO433

RO433; Loewe-Opta; (ID = 408765) Radio
 
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RO433; Loewe-Opta; (ID = 461522) Radio
RO433; Loewe-Opta; (ID = 497128) Radio RO433; Loewe-Opta; (ID = 64053) Radio
RO433; Loewe-Opta; (ID = 1382966) Radio RO433; Loewe-Opta; (ID = 55918) Radio
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RO433; Loewe-Opta; (ID = 497128) Radio
Loewe-Opta;: RO433 [Radio] ID = 497128 525x700
Select picture or schematic to display from thumbnails on the right and click for download.
For model RO433, Loewe-(Opta); Deutschland:
Loewe RO433
 
Country:  Germany
Manufacturer / Brand:  Loewe-(Opta); Deutschland
alternative name
 
Löwe Radio
Year: 1928–1931 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 1: 3NFB
Main principle TRF with regeneration; 2 AF stage(s)
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage Storage and/or dry batteries / 4 & 90 Volt
Loudspeaker - This model requires external speaker(s).
Power out
from Radiomuseum.org Model: RO433 - Loewe-Opta; Deutschland
Material Bakelite, TUBES VISIBLE
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 130 x 180 x 180 mm / 5.1 x 7.1 x 7.1 inch
Notes

OE333 mit Rückkopplung. Auch Abstimmhebel statt Knopf (wg. Handkapazität) und Spezialspulen mit 3 Stiften. Wird in Katalogen fälschlich als OE433 geführt. Loewe inserierte ihn aber als RO433.

Price in first year of sale 40.00 RM !
Collectors' prices  
Source of data Radio-Diehr, Berlin, 1928/1929 / Radiokatalog Band 1, Ernst Erb
Mentioned in Katalog Radio-Zentrale Prohaska 1930/31 (dick)
Literature/Schematics (1) Le grand livre de la TSF (Doctsf Ref 27629)
Literature/Schematics (3) Le Guide du Collectionneur TSF Biraud/Foster, Vol. I (page 223)
Picture reference Eine Abbildung findet sich im Doppelband "Radio von gestern"


All listed radios etc. from Loewe-(Opta); Deutschland
Here you find 1554 models, 1279 with images and 1137 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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