• Country
• Italy

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

• Year
• 1956 ?

• Category
• Commercial Receiver (may include amateur bands)

• Radiomuseum.org ID
• 94786

• Number of Tubes
• 12

• Valves / Tubes
• 6CB6 6CB6 6BE6 6C4 6BE6 6BA6 6BA6 6BA6 6AL5 6BA6 12AU7 6AQ5 0A2

• Main principle
• Superhet, double/triple conversion; ZF/IF 950/62 kHz; 2 AF stage(s)

• Tuned circuits
• 9 AM circuit(s)

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 110-280 Volt

• Loudspeaker
• - For headphones or amp.

• Power out
• 2 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: AC20 - Allocchio Bacchini Radialba;

• Shape
• Boatanchor (heavy military or commercial set >20 kg).

• Dimensions (WHD)
• 490 x 300 x 405 mm / 19.3 x 11.8 x 15.9 inch

• Notes
• Frequency coverage 75 kHz - 31 MHz.

• Net weight (2.2 lb = 1 kg)
• 25 kg / 55 lb 1.1 oz (55.066 lb)

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

• 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