• Country
• Spain

• Manufacturer / Brand
• Optimus; Gerona

• Year
• 1965 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 151083

• • alternative name: Pla Hermanos y Cía

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Storage and/or dry batteries / 12 Volt

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

• Power out
• 30 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: AB-3012 - Optimus; Gerona

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 200 x 60 x 265 mm / 7.9 x 2.4 x 10.4 inch

• Notes
• Salidas/Output: 4, 8 y 16 Ohms.

• Source of data
• -- Collector info (Sammler)

• Author
• Model page created by Miguel Bravo-Cos. 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