• Country
• Italy

• Manufacturer / Brand
• Geloso SA; Milano

• Year
• 1961–1965 ??

• Category
• Amateur-Receiver (amateur bands, may include broadcast bands)

• Radiomuseum.org ID
• 73260

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

• Number of Tubes
• 9

• Valves / Tubes
• EF93 EK90 ECC82 EF93 EF93 EAA91 6C4 6C4 EL90 0A2

• Main principle
• Superhet with RF-stage; ZF/IF 467 kHz; 2 AF stage(s)

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• Alternating Current supply (AC) / 100-250 Volt

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

• Power out
• 2.5 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: G-4/218 - Geloso SA; Milano

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 516 x 260 x 254 mm / 20.3 x 10.2 x 10 inch

• Notes
• Coverage from 510 to 30500 KHz in six ranges, AM/CW with BFO.
  External speaker/headphone output 500Ω.

• Net weight (2.2 lb = 1 kg)
• 12 kg / 26 lb 6.9 oz (26.432 lb)

• Price in first year of sale
• 695.00 DM

• Source of data
• -- Original prospect or advert

• Mentioned in
• RIM Bastelbuch 1965

• Literature/Schematics (1)
• Funkschau (7/1964, S. 177, 178)

• Author
• Model page created by a member from D. See "Data change" for further contributors.

• Other Models

• Here you find 952 models, 803 with images and 716 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Geloso SA; Milano