• Country
• Argentina

• Manufacturer / Brand
• Audinac S.A.I.C., Buenos Aires

• Year
• 1958 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 324335

• Number of Tubes
• 5

• Valves / Tubes
• 6AU6 12AX7 EL34 or KT66 EL34 or KT66 5U4G

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC)

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

• Power out
• 30 W (undistorted)

• Material
• Metal case

• from Radiomuseum.org
• Model: Amplificador Ultralineal 403A - Audinac S.A.I.C., Buenos Aires

• Shape
• Chassis only or for «building in»

• Notes

• Audinac S.A.I.C., Amplificador Ultralineal 403A

   

   

• Mentioned in
• Radio Chassis Televisión 246-247 Febrero-Marzo 1959

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

• Other Models

• Here you find 9 models, 8 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Audinac S.A.I.C., Buenos Aires