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Ultra 5157W

Ultra 5157W; Helvar Suomen (ID = 1327123) Radio
Ultra 5157W; Helvar Suomen (ID = 766122) Radio Ultra 5157W; Helvar Suomen (ID = 766123) Radio
Ultra 5157W; Helvar Suomen (ID = 766124) Radio Ultra 5157W; Helvar Suomen (ID = 766125) Radio
Ultra 5157W; Helvar Suomen (ID = 779762) Radio Ultra 5157W; Helvar Suomen (ID = 1566860) Radio
Ultra 5157W; Helvar Suomen (ID = 1566861) Radio Ultra 5157W; Helvar Suomen (ID = 1566862) Radio
Ultra 5157W; Helvar Suomen (ID = 1566863) Radio Ultra 5157W; Helvar Suomen (ID = 1566864) Radio
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Ultra 5157W; Helvar Suomen (ID = 766122) Radio
Helvar Suomen: Ultra 5157W [Radio] ID = 766122 750x422
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For model Ultra 5157W, Helvar (Suomen Koneliike); Helsinki
 
Country:  Finland
Manufacturer / Brand:  Helvar (Suomen Koneliike); Helsinki
alternative name
 
Arma, Helsinki
Year: 1949 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: ECH42 EF41 EBC41 EL41 EM34 AZ41
Main principle Superheterodyne (common)
Wave bands Broadcast, Long Wave and 2 x Short Wave.
Details
Power type and voltage Alternating Current supply (AC) / 110; 125; 220; 240 V Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 17 cm = 6.7 inch
Power out
from Radiomuseum.org Model: Ultra 5157W - Helvar Suomen Koneliike;
Material Wooden case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 520 x 320 x 250 mm / 20.5 x 12.6 x 9.8 inch
Notes Marketing Suomen Koneliike, Helsinki.
Net weight (2.2 lb = 1 kg) 10 kg / 22 lb 0.4 oz (22.026 lb)
Source of data - - Data from my own collection

Model page created by Jouko Laukkanen. See "Data change" for further contributors.



All listed radios etc. from Helvar (Suomen Koneliike); Helsinki
Here you find 248 models, 206 with images and 92 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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