G.221/12

Geloso SA; Milano

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  • Year
  • 1960
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 128004

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Line / Storage batteries (perhaps also batteries) / 110; 125; 140; 160; 220 / 12 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 11 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: G.221/12 - Geloso SA; Milano
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 330 x 190 x 180 mm / 13 x 7.5 x 7.1 inch
  • Notes
  • Amplificatore integrato per Public Address. E' suggerito l'uso su seggiovie, funicolari, ski-lift, ecc. Impedenza d'uscita: da 1,25 a 500 Ohm.
  • Mentioned in
  • Bollettino Tecnico Geloso, N 99-A, 1966.
  • Author
  • Model page created by Marco Gilardetti. See "Data change" for further contributors.

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Collections

The model is part of the collections of the following members.

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