• Country
• Spain

• Manufacturer / Brand
• Vieta Audio Electrónica S.A.; Barcelona

• Year
• 1971

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 229849

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

• Number of Transistors
• 19

• Semiconductors
• 2N5294 2N5294 2N5294 2N5294 MC140 MC140 MC140 MC140 MC150 MC150 SC109 SC109 SC109 SC109 SC109 SC109 SC109 SC109 BC207 F14 SFD108 BA164 BA164 BA164 BA164

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 125; 220 Volt

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

• Power out
• 30 W (50 W max.)

• Material
• Metal case

• from Radiomuseum.org
• Model: AT-220 - Vieta Audio Electrónica S.A.;

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

• Dimensions (WHD)
• 348 x 140 x 222 mm / 13.7 x 5.5 x 8.7 inch

• Notes

• Vieta Stereo Integrated Amplifier Model AT-220.
  2x 25 Watts IHF (1kHz, 8 Ohms)
  2x 15 Watts RMS (1kHz, 8 Ohms)
  Frequency Range 10 - 80000Hz (IHF), 8 Ohms
  Inputs: Phono (MM), Tuner, Tape, AUX
  Bass- & Treble Control
  
  Semiconductors:
  19x Transitors, 8x Diodes (4x BA164, 2x F14, 2x SFD108)
   

• Mentioned in
• - - Manufacturers Literature (Vieta Manual)

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

• Other Models

• Here you find 82 models, 77 with images and 17 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Vieta Audio Electrónica S.A.; Barcelona