• Country
• Italy

• Manufacturer / Brand
• Geloso SA; Milano

• Year
• 1966

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 185138

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110-220 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 20 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Stereo Amplifier G237-HF - Geloso SA; Milano

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

• Notes
• Stereo amplifier 2 x 10 watt - output for 4-5-8-16 ohm.

• Price in first year of sale
• 8,990.00 BFr

• Source of data
• -- Original prospect or advert

• Mentioned in
• Bollettino Tecnico Geloso (n. 99a, aprile 1966)

• Author
• Model page created by Hugo Sneyers. 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