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662 TV

662 TV; Helvar Suomen (ID = 2058718) Radio 662 TV; Helvar Suomen (ID = 2058719) Radio
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662 TV; Helvar Suomen (ID = 2058718) Radio
Helvar Suomen: 662 TV [Radio] ID = 2058718 1400x1050
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For model 662 TV, Helvar (Suomen Koneliike); Helsinki
Country:  Finland
Manufacturer / Brand:  Helvar (Suomen Koneliike); Helsinki
alternative name
Arma, Helsinki
Year: 1942/1943 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6:
Main principle Superheterodyne (common)
Wave bands Broadcast, Long Wave and Short Wave.
Power type and voltage AC/DC-set
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9 inch = 22.9 cm
Power out
from Model: 662 TV - Helvar Suomen Koneliike;
Material Wooden case
Shape Tablemodel, low profile (big size).

Model page created by Timo Rantasaari. See "Data change" for further contributors.

All listed radios etc. from Helvar (Suomen Koneliike); Helsinki
Here you find 248 models, 205 with images and 91 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.