• Country
• Italy

• Manufacturer / Brand
• Irradio; Milano

• Year
• 1951 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 281122

• Number of Tubes
• 4

• Valves / Tubes
• 1R5 1T4 1S5 3S4

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Line / Batteries (any type) / 110; 120; 140; 160 / 6 + 67,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Bakelite or Plastics (type unknown)

• from Radiomuseum.org
• Model: BK22/O - Irradio; Milano

• Shape
• Portable set > 8 inch (also usable without mains)

• Notes

• Come il modello BK22, ma in più un orologio.

• Price in first year of sale
• 50,000.00 ITL

• Mentioned in
• -- Original prospect or advert

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

• Other Models

• Here you find 275 models, 202 with images and 121 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Irradio; Milano