• Country
• Belgium

• Manufacturer / Brand
• Alfa-Radio, Société Industrielle Alfa (SIA); Bruxelles

• Year
• 1937 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 361460

• Number of Tubes
• 4

• Valves / Tubes
• 53 53 56 80

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Amplificateur 10 Watts - Alfa-Radio, Société

• Shape
• Chassis only or for «building in»

• Notes

• Push-pull classe B

• Mentioned in
• Auriema Radio; Prix-Courant General nº 4 Septembre 1937

• Author
• Model page created by Miguel Bravo-Cos. See "Data change" for further contributors.

• Other Models

• Here you find 33 models, 31 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Alfa-Radio, Société Industrielle Alfa (SIA); Bruxelles