• Country
• Italy

• Manufacturer / Brand
• Allocchio Bacchini (Radialba); Milano

• Year
• 1939/1940

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 81727

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

• Number of Tubes
• 3

• Valves / Tubes
• 6A7 6AY8G 80

• Main principle
• Superheterodyne (common); ZF/IF 468 kHz; 1 AF stage(s); Reflex

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC) / 110, 125, 140, 160, 220 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Roma Tipo 319 - Allocchio Bacchini Radialba;

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 300 x 240 x 180 mm / 11.8 x 9.4 x 7.1 inch

• Notes
• Ricevitore popolare, progettato per correggere e migliorare le modeste prestazioni del Radiobalilla, mantenendo un prezzo competitivo.
  Popular receiver, designed to supersede the poor performer Radiobalilla, maintaining a competitive price.

• Source of data
• Guida Pratica Antique Radio II (2000)

• Literature/Schematics (1)
• -- Schematic

• Author
• Model page created by Alessandro De Poi. See "Data change" for further contributors.

• Other Models

• Here you find 341 models, 239 with images and 230 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Allocchio Bacchini (Radialba); Milano