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NF-Telefonrundspruch 33 neu

NF-Telefonrundspruch 33; Biennophone; Marke (ID = 1234764) Wired-W
NF-Telefonrundspruch 33; Biennophone; Marke (ID = 97747) Wired-W NF-Telefonrundspruch 33; Biennophone; Marke (ID = 97748) Wired-W
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NF-Telefonrundspruch 33; Biennophone; Marke (ID = 97747) Wired-W
Biennophone; Marke: NF-Telefonrundspruch 33 [Wired-W] ID = 97747 907x623
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For model NF-Telefonrundspruch 33 neu, Biennophone; (Marke)
 
Country:  Switzerland
Manufacturer / Brand:  Biennophone; (Marke)
alternative name
 
Sport AG Biel || Velectra AG
Year: 1943/1944 Category: Wired Receiver (AF only)
Valves / Tubes 3: EF22 EBL21 AZ21
Main principle Audio-Amplification; 2 AF stage(s)
Wave bands - without
Details Wired Wireless Receiver(AF only)
Power type and voltage Alternating Current supply (AC) / 110; 125; 150; 220; 250 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 20 cm = 7.9 inch
Power out
from Radiomuseum.org Model: NF-Telefonrundspruch 33 [neu] - Biennophone; Marke
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 450 x 260 x 210 mm / 17.7 x 10.2 x 8.3 inch
Notes NF-Telefonrundspruch
Net weight (2.2 lb = 1 kg) 9 kg / 19 lb 13.2 oz (19.824 lb)
Price in first year of sale 325.00 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 492 models, 267 with images and 295 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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