• Country
• Italy

• Manufacturer / Brand
• Nova Radio (Novaradio), Officina Costruzioni Elettroacustiche; Milano

• Year
• 1948 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 99855

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

• Number of Tubes
• 5

• Valves / Tubes
• 12A8 12NK7 12Q7 35L6 35Z4

• Main principle
• Superheterodyne (common); ZF/IF 465 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

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

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

• Power out
• 2 W (unknown quality)

• Material
• Bakelite case

• from Radiomuseum.org
• Model: AR48 - Nova Radio Novaradio, Officina

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 330 x 240 x 160 mm / 13 x 9.4 x 6.3 inch

• Notes

• Sintonia ad induttori variabili.

  Autotrasformatore: Telaio collegato alla rete elettrica. Non tutti i casi sono dichiarati poichè spesso chi propone il modello non lo può sapere.

  Non sono indicate bobine sul circuito dell'anodica, per cui l'altoparlante è sicuramente con magnete permanente (magnetodinamico).

• Net weight (2.2 lb = 1 kg)
• 3.5 kg / 7 lb 11.3 oz (7.709 lb)

• Source of data
• Guida Pratica Antique Radio II (2000)

• Literature/Schematics (1)
• Schemi di apparecchi radio ( Ravalico 1953 ) (pag. 182)

• Literature/Schematics (2)
• -- Original-techn. papers. (D.E. Ravalico Il Radio Libro, undecima edizione, Hoepli editore, 1949)

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

• Other Models

• Here you find 104 models, 71 with images and 65 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Nova Radio (Novaradio), Officina Costruzioni Elettroacustiche; Milano