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ETO

ETO ; Ruusuvaara, Helsinki (ID = 1244864) Radio
 
ETO ; Ruusuvaara, Helsinki (ID = 1244865) Radio
ETO ; Ruusuvaara, Helsinki (ID = 380155) Radio ETO ; Ruusuvaara, Helsinki (ID = 380149) Radio
ETO ; Ruusuvaara, Helsinki (ID = 380148) Radio ETO ; Ruusuvaara, Helsinki (ID = 380150) Radio
ETO ; Ruusuvaara, Helsinki (ID = 1126091) Radio ETO ; Ruusuvaara, Helsinki (ID = 1126092) Radio
ETO ; Ruusuvaara, Helsinki (ID = 1126093) Radio ETO ; Ruusuvaara, Helsinki (ID = 1126094) Radio
ETO ; Ruusuvaara, Helsinki (ID = 1126095) Radio ETO ; Ruusuvaara, Helsinki (ID = 1126096) Radio
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ETO ; Ruusuvaara, Helsinki (ID = 380155) Radio
Ruusuvaara, Helsinki: ETO [Radio] ID = 380155 932x699
Select picture or schematic to display from thumbnails on the right and click for download.
For model ETO, Ruusuvaara, Helsinki
 
Country:  Finland
Manufacturer / Brand:  Ruusuvaara, Helsinki
Year: 1928 ?? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 3: A225 A225 A209
Main principle TRF with regeneration; 2 AF stage(s)
Tuned circuits 2 AM circuit(s)
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage Storage and/or dry batteries
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: ETO - Ruusuvaara, Helsinki
Material Wooden case, TUBES VISIBLE.
Shape Tablemodel, Box - most often with Lid (NOT slant panel).
Dimensions (WHD) 202 x 117 x 255 mm / 8 x 4.6 x 10 inch
Net weight (2.2 lb = 1 kg) 2.5 kg / 5 lb 8.1 oz (5.507 lb)
Source of data - - Data from my own collection

Model page created by Eero Ukkola. See "Data change" for further contributors.



All listed radios etc. from Ruusuvaara, Helsinki
Here you find 8 models, 7 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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