• Country
• Spain

• Manufacturer / Brand
• Maymo, Escuela Radio; Barcelona etc.

• Year
• 1956 ?

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 115250

• • alternative name: ERMSA

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

• Number of Tubes
• 1

• Valves / Tubes
• UY41

• Wave bands
• - without

• Details
• Power: B-Battery Eliminator

• Power type and voltage
• AC/DC-set / 110 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Fuente Alimentación [UY41] - Maymo, Escuela Radio;

• Shape
• Tablemodel, slant panel.

• Dimensions (WHD)
• 150 x 90 x 130 mm / 5.9 x 3.5 x 5.1 inch

• Notes
• 110 volts AC/DC power supply without transformer.

• Mentioned in
• - - Data from my own collection

• Literature/Schematics (1)
• -- Schematic

• Author
• Model page created by Giuseppe Antonio Tusini. See "Data change" for further contributors.

• Other Models

• Here you find 37 models, 34 with images and 16 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Maymo, Escuela Radio; Barcelona etc.