• Country
• Spain

• Manufacturer / Brand
• Promax; Barcelona

• Year
• 1991

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 173643

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Adaptador Impedancias AI-750 - Promax; Barcelona

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Notes
• Accesorio para el Analizador de Espectros AE-476
  Adapatador de impedancias de 50 a 75Ω.

• Literature/Schematics (1)
• Anuncio revista Eurofach Electrónica, Diciembre 1991

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

• Other Models

• Here you find 189 models, 171 with images and 69 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Promax; Barcelona