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TO79; Optalix, T.E.D.; (ID = 2563738) Radio
TO79; Optalix, T.E.D.; (ID = 2269597) Radio TO79; Optalix, T.E.D.; (ID = 2269598) Radio
TO79; Optalix, T.E.D.; (ID = 1286274) Radio TO79; Optalix, T.E.D.; (ID = 1286275) Radio
TO79; Optalix, T.E.D.; (ID = 1811754) Radio TO79; Optalix, T.E.D.; (ID = 1866409) Radio
TO79; Optalix, T.E.D.; (ID = 1866410) Radio TO79; Optalix, T.E.D.; (ID = 1866411) Radio
TO79; Optalix, T.E.D.; (ID = 1866412) Radio TO79; Optalix, T.E.D.; (ID = 1866413) Radio
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TO79; Optalix, T.E.D.; (ID = 2269597) Radio
Optalix, T.E.D.;: TO79 [Radio] ID = 2269597 1117x625
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For model TO79, Optalix, T.E.D.; Amiens, Paris, Aubervilliers
Country:  France
Manufacturer / Brand:  Optalix, T.E.D.; Amiens, Paris, Aubervilliers
alternative name
TED, Technique et Décoration
Year: 1979 ? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 6: BF253 BF253 BF253 BC238 BC338 BC338 SFD107 BZX62
Main principle Superheterodyne (common); ZF/IF 452 kHz
Wave bands Broadcast (MW) and Long Wave.
Power type and voltage Dry Batteries / 2 x 1.5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 cm = 2 inch
Power out
from Model: TO79 - Optalix, T.E.D.; Amiens, Paris
Material Plastics (no bakelite or catalin)
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Dimensions (WHD) 117 x 74 x 34 mm / 4.6 x 2.9 x 1.3 inch

Le Grand Livre a l'année 1969 pour ce modèle, que nous estimons mauvais. Le catalogue des pièces de rechange Optalix 1972-1973 comporte un tableau chronologique des récepteurs à partir de 1963 dans laquelle le TO79 est pas mentionnée.

Net weight (2.2 lb = 1 kg) 0.5 kg / 1 lb 1.6 oz (1.101 lb)
Mentioned in Le grand livre de la TSF (Doctsf Ref 24619, année 1969)

Model page created by Jean-Louis Buton. See "Data change" for further contributors.

All listed radios etc. from Optalix, T.E.D.; Amiens, Paris, Aubervilliers
Here you find 69 models, 58 with images and 40 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.