• Country
• Italy

• Manufacturer / Brand
• Geloso SA; Milano

• Year
• 1954–1956

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 84878

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

• Number of Tubes
• 4

• Valves / Tubes
• DK92 DF91 DAF91 DL94

• Main principle
• Superheterodyne (common); ZF/IF 467 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast plus 2 Short Wave bands.

• Power type and voltage
• Storage and/or dry batteries / 1,5 & 90 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 20 cm = 7.9 inch

• Power out
• 0.25 W (unknown quality)

• Material
• Bakelite case

• from Radiomuseum.org
• Model: G174R - Geloso SA; Milano

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

• Dimensions (WHD)
• 510 x 270 x 260 mm / 20.1 x 10.6 x 10.2 inch

• Notes

• Serie ad alimentazione speciale a sole pile.
  3 gamme d'onda: OM (180/580m) e 2 OC (14/43 e 43/130 m).
  Altoparlante magnetodinamico Geloso SP200 con potenza media di 3-4W.
  Mobile in bachelite marrone con pannello frontale avorio. Prezzo indicato anno 1955.
  
  3 wave bands: BC + 2 SW.
  Magnet dynamic loudspeaker: Geloso SP200 (3-4W).
  Brown bakelite case, ivory front panel.

• Net weight (2.2 lb = 1 kg)
• 6 kg / 13 lb 3.5 oz (13.216 lb)

• Price in first year of sale
• 30,600.00 ITL

• Source of data
• Guida Pratica Antique Radio (1) 1999

• Mentioned in
• Bollettino Tecnico Geloso (N. 58, primavera 1954)

• Literature/Schematics (1)
• Catalogo Generale Radioprodotti Geloso 1954-55, pp. 158 e 182

• Literature/Schematics (2)
• Catalogo ANIE (1955-56)

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

• Other Models

• Here you find 956 models, 803 with images and 724 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Geloso SA; Milano