• Country
• Italy

• Manufacturer / Brand
• Irradio; Milano

• Year
• 1941/1942

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 99358

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

• Number of Tubes
• 5

• Valves / Tubes
• 6A8 6K7 6Q7 6V6 6X5

• Main principle
• Superheterodyne (common); ZF/IF 450 kHz

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

• Power type and voltage
• Alternating Current supply (AC) / 110; 127; 145; 160; 220 Volt

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

• Power out
• 4 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: DL22 - Irradio; Milano

• Shape
• Tablemodel, low profile (big size).

• Source of data
• Guida Pratica Antique Radio IV (2001)

• Mentioned in
• -- Schematic (D.E. Ravalico, Il Radiolibro; VII Edizione Rifatta, Editore Ulrico Hoepli, Milano 1943)

• Other Models

• Here you find 274 models, 201 with images and 121 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Irradio; Milano