• Country
• France

• Manufacturer / Brand
• Radiola (marque)

• Year
• 1960/1961

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 269808

• • Brand: SFER

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 7

• Semiconductors
• OC170 or. 2N371 OC45 OC45 OC75 OC75 OC74 OC74 OA79 OA85

• Main principle
• Superheterodyne (common); ZF/IF 452 kHz

• Tuned circuits
• 8 AM circuit(s)

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

• Power type and voltage
• Dry Batteries / 6 x 1.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 13 cm = 5.1 inch

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: RA401T - Radiola marque

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 311 x 212 x 101 mm / 12.2 x 8.3 x 4 inch

• Notes

• 4 gammes d'ondes:

  • PO: 185 - 580 m
  • OC1: 13,7 - 26 m
  • OC2: 30,5 - 64.5 m
  • OC3: 77 - 187 m

  Haut-parleur type AD3500HWZ. Clavier 7 touches.

  Lampe de cadran: type 7994N (7,2V / 100mA, bajonet)

  Le dépliant ne mentionne pas la diode OA85. En outre, il a des dimensions légèrement différentes de 316 x 215 x 112 mm.

• Mentioned in
• -- Original-techn. papers.

• Literature/Schematics (1)
• -- Original prospect or advert (Dépliant Gamme 1961)

• Other Models

• Here you find 850 models, 559 with images and 275 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radiola (marque)