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Minifon-Special S

(Minifon (nicht Miniphon) Special S ?)
Minifon-Special S; Protona GmbH; (ID = 2102020) R-Player
 
Minifon-Special S; Protona GmbH; (ID = 2102021) R-Player
Minifon-Special S; Protona GmbH; (ID = 139157) R-Player Minifon-Special S; Protona GmbH; (ID = 139158) R-Player
Minifon-Special S; Protona GmbH; (ID = 158668) R-Player Minifon-Special S; Protona GmbH; (ID = 2045060) R-Player
Minifon-Special S; Protona GmbH; (ID = 2045061) R-Player Minifon-Special S; Protona GmbH; (ID = 2045062) R-Player
Minifon-Special S; Protona GmbH; (ID = 2045063) R-Player  
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Minifon-Special S; Protona GmbH; (ID = 139157) R-Player
Protona GmbH;: Minifon-Special S [R-Player] ID = 139157 426x216
Select picture or schematic to display from thumbnails on the right and click for download.
For model Minifon-Special S, Protona GmbH; Hamburg
 
Country:  Germany
Manufacturer / Brand:  Protona GmbH; Hamburg
Year: 1966/1965
(1960–1962 ?)
Category: Sound/Video Recorder and/or Player
Semiconductors (the count is only for transistors) 7:
(4 ?) (OC304 OC304 OC304 OC301 ?)
Details Wire Recorder (or -Player)
Power type and voltage Line / Batteries (any type) / 6 -12 Volt
(110; 220 / 6 -12 V ?)
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: Minifon-Special S - Protona GmbH; Hamburg
Material Metal case
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Dimensions (WHD) 100 x 170 x 40 mm / 3.9 x 6.7 x 1.6 inch
(100 x 40 x 170 mm ?)
Notes Gerät vergleichbar mit Minifon-special L nur ein anderer Frequenzgang (200-5500 Hz).
(

Frequenzgang 200-5500 Hz und Drahtgeschwindigkeit 34cm/s.
Spielzeit bis 2 1/2 Stunden.
Gerät wie Minifon-special L,Frequenzgang 300-3500 Hz und Drahtgeschwindigkeit 23cm/s.
Produktion von 1962 - 1965 bei Telefunken.

?)
Net weight (2.2 lb = 1 kg) 0.8 kg / 1 lb 12.2 oz (1.762 lb)
Price in first year of sale 925.00 DM
Collectors' prices  
Source of data Radiokatalog Band 2, Ernst Erb
Mentioned in Roland Schellin: "Der Spion in der Tasche"
Literature/Schematics (1) (-- Original-techn. papers. ?)

Model page created by Klaus Wartenberg. See "Data change" for further contributors.



All listed radios etc. from Protona GmbH; Hamburg
Here you find 29 models, 23 with images and 12 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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