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536GR; Biennophone; Marke (ID = 15057) Radio
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536GR; Biennophone; Marke (ID = 15057) Radio
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Country:  Switzerland
Manufacturer / Brand:  Biennophone; (Marke)
alternative name
Sport AG Biel || Velectra AG
Year: 1946/1947 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: 6K8G 6K7G 6B8G 6F6G EM4 5Z4G
Main principle Superheterodyne (common); ZF/IF 470 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details Record Player (perh.Changer)
Power type and voltage Alternating Current supply (AC)
Loudspeaker Presumably Dynamic Loudspeaker (moving coil)
Power out
from Model: 536GR - Biennophone; Marke
Material Wooden case
Dimensions (WHD) 600 x 400 x 373 mm / 23.6 x 15.7 x 14.7 inch
Notes KW-Lupe
Net weight (2.2 lb = 1 kg) 21 kg / 46 lb 4.1 oz (46.256 lb)
Price in first year of sale 850.00 SFr
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb

All listed radios etc. from Biennophone; (Marke)
Here you find 501 models, 277 with images and 326 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.