• Country
• Italy

• Manufacturer / Brand
• Minerva (Ital-Minerva); Milano

• Year
• 1949 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 194999

• • alternative name: Cozzi Luigi Dell'Aquila

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

• Number of Tubes
• 8

• Valves / Tubes
• ECH4 EBF2 6SL7 EF9 EM4 EL41 EL41 AZ2

• Main principle
• Superheterodyne (common); ZF/IF 470 kHz

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 145; 160; 220; 280 Volt

• Loudspeaker
• Permanent or electro-dynamic (moving coil), system not known yet.

• from Radiomuseum.org
• Model: 497/1 - Minerva Ital-Minerva; Milano

• Literature/Schematics (1)
• Il Manuale del Radiomeccanico (Vol.3°)

• Author
• Model page created by Eduard Abfalterer. See "Data change" for further contributors.

• Other Models

• Here you find 252 models, 198 with images and 146 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Minerva (Ital-Minerva); Milano