• Country
• Spain

• Manufacturer / Brand
• Optimus; Gerona

• Year
• 1965 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 124843

• • alternative name: Pla Hermanos y Cía

• Number of Tubes
• 8

• Valves / Tubes
• 12AX7 12AX7 12AX7 12AX7 12AX7 12AU7 EL34 EL34

• 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
• 50 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Tormes 47453 - Optimus; Gerona

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 320 x 130 x 260 mm / 12.6 x 5.1 x 10.2 inch

• Notes
• Amplificado audio HI FI 50W de salida con toma de impedancias entre 4 y 500 Ohmios. Entradas para 4 microfonos, cinta y radio, tocadiscos capsulas ceramica y magnetica.

• Net weight (2.2 lb = 1 kg)
• 20 kg / 44 lb 0.8 oz (44.053 lb)

• Price in first year of sale
• 7,876.00 ESP

• Source of data
• - - Data from my own collection

• Author
• Model page created by Diego Fernandez-Fernandez. See "Data change" for further contributors.

• Other Models

• Here you find 197 models, 131 with images and 98 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Optimus; Gerona