• Country
• Italy

• Manufacturer / Brand
• Marelli (Radiomarelli); Sesto San Giovanni (MI)

• Year
• 1965–1969 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 172800

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

• Number of Transistors
• 10

• Semiconductors
• AF116 AF116 AF116 AF124 AF125 OC71 AC127 AC128 AC128 AC127

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 6 AM circuit(s)     8 FM circuit(s)

• Wave bands
• Broadcast (BC) and FM or UHF.

• Power type and voltage
• Dry Batteries / 9 Volt

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

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: RD320 - Marelli Radiomarelli; Sesto

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

• Dimensions (WHD)
• 250 x 160 x 65 mm / 9.8 x 6.3 x 2.6 inch

• Notes
• Commutatore di gamma a tastiera. Controllo automatico di frequenza in FM. Altoparlante magnetodinamico di tipo ellittico 7 x 12 cm.

• Net weight (2.2 lb = 1 kg)
• 1.750 kg / 3 lb 13.7 oz (3.855 lb)

• Price in first year of sale
• 37,500.00 ITL

• Mentioned in
• Catalogo ANIE 1965-66

• Literature/Schematics (1)
• -- Schematic (Schemario di Apparecchi Radio a Transistori Vol. 1° Antonelliana)

• Literature/Schematics (2)
• Catalogo Radiomarelli 1969

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

• Other Models

• Here you find 484 models, 375 with images and 298 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Marelli (Radiomarelli); Sesto San Giovanni (MI)