• Country
• Italy

• Manufacturer / Brand
• Geloso SA; Milano

• Year
• 1964

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 123059

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

• Number of Tubes
• 5

• Valves / Tubes
• ECC85 ECH81 EBF89 EC92 DM70

• Main principle
• Superheterodyne (common); ZF/IF 467/10700 kHz

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Details
• Wired Wireless Receiver (RF!)

• Power type and voltage
• Alternating Current supply (AC) / 100-230 Volt

• Loudspeaker
• - For headphones or amp.

• from Radiomuseum.org
• Model: Sintonizzatore G537 - Geloso SA; Milano

• Dimensions (WHD)
• 350 x 150 x 170 mm / 13.8 x 5.9 x 6.7 inch

• Notes
• Gamme d'onda: FM 87-108 MHz, OC1 20-65 mt, OM 180-580 mt, OL (filodiffusione) 850-2000 mt.
  Ponte raddrizzatore al selenio B250/C100, Diodi 2xOA79.

• Net weight (2.2 lb = 1 kg)
• 2.8 kg / 6 lb 2.7 oz (6.167 lb)

• Literature/Schematics (1)
• Bollettino Tecnico Geloso (n 93 estate 1964)

• Author
• Model page created by Giuseppe Antonio Tusini. See "Data change" for further contributors.

• Other Models

• Here you find 956 models, 803 with images and 722 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Geloso SA; Milano