• Country
• Spain

• Manufacturer / Brand
• Optimus; Gerona

• Year
• 1958

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 135181

• • alternative name: Pla Hermanos y Cía

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

• Number of Tubes
• 5

• Valves / Tubes
• ECH81 EF93 EBC90 EL84 EZ80

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz

• Wave bands
• Broadcast plus 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 150 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Lince 511 - Optimus; Gerona

• Shape
• Tablemodel with Push Buttons.

• Mentioned in
• Anuncio ABC enero 1958

• Literature/Schematics (1)
• -- Schematic

• Author
• Model page created by Ricardo Abella Gracia. See "Data change" for further contributors.

• Other Models

• Here you find 196 models, 130 with images and 98 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Optimus; Gerona