• Year
  • 1938/1939
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 30628

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

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superheterodyne (common); ZF/IF 450 kHz
  • Wave bands
  • Broadcast, Long Wave and 2 x Short Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 100-240 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Power out
  • 5.5 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Aldebaran - Marelli Radiomarelli; Sesto
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • Tastiera per la sintonia automatica di 6 emittenti.

  • Price in first year of sale
  • 1,900.00 ITL
  • Literature/Schematics (2)
  • -- Original prospect or advert (L'Antenna 15 febbraio 1939)
  • Author
  • Model page created by Alessandro De Poi. See "Data change" for further contributors.

 Collections | Museums | Literature


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


Forum contributions about this model: Marelli Radiomarelli: Aldebaran

Threads: 2 | Posts: 6

Il ricevitore Aldebaran nella versione soprammobile montava come finale una 6V6 e come raddrizzatrice una 5Y3. Nella versione radiofonografo la potenza d'uscita passa da 3 watt a 5,5 con la sostituzione della finale con una 6L6 e la raddrizzatrice con la 5X4. Anche l'altoparlante viene sostituito con uno di dimensioni maggiori.

Antonio Maida, 18.Dec.08

Weitere Posts (1) zu diesem Thema.

Dear esteemed colleagues,

On the present ebaY Italia, (see item # 320051336584), there is a model 1938 Marelli Aldebaran which has one photo depicting the output tube as 6V6 and the rectifier as 5Y3.

Is it possible there may have been a chassis revision to the model. I  attach a copy of the digital photo from the rear of the chassis. The label appears to be an original part of the radio which identifies the tube layout.



Robert Sarbell † 22.3.22, 25.Nov.06

Weitere Posts (5) zu diesem Thema.