• Year
  • 1934
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 100742

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superhet with RF-stage; ZF/IF 135 kHz; 2 AF stage(s); Reflex
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • AC/DC-set / 110 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 20 cm = 7.9 inch
  • Power out
  • 0.9 W (unknown quality)
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: AF5 - Sonora-Radio; Paris, Puteaux
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Dimensions (WHD)
  • 280 x 380 x 160 mm / 11 x 15 x 6.3 inch
  • Notes
  • 2 gammes d'ondes : PO de 200 à 850 m, GO de 1000 à 1950 m. Antifading agissant sur lampes HF 78 et changeuse 6A7. Réglage de tonalité. Lampes de cadran : 2 x 6 V / 0.1 A.

    Coffret bakélite, indicateurs de puissance et de tonalité.

    Alimentation sur tous courants continus et alternatifs, 25-50 périodes, 110 volts. Pour alimentation par 130 ou 220 V, un cordon résistant de 50 ou 290 ohms doit être employé.

    Même châssis en ébénisterie luxe, voir AF35.

  • Price in first year of sale
  • 1,295.00 FRF
  • Circuit diagram reference
  • La Documentation du Revendeur - Radio
  • Mentioned in
  • -- Original prospect or advert (L'Antenna, 09.09.1934)
  • Author
  • Model page created by Peter Hoddow. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

The model is part of the collections of the following members.

 Forum

Forum contributions about this model: Sonora-Radio; Paris,: AF5

Threads: 1 | Posts: 3

I'm hoping someone can share some information on the small transformer going to the cathode of the 25Z5.  As best I can tell, the one in my set is missing.  What did it look like and what was the value?

Best regards,

Donald

Donald Cochrane, 02.Jun.23

Weitere Posts (3) zu diesem Thema.