• Year
  • 1952 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 148367
    • alternative name: Pla Hermanos y Cía

 Technical Specifications

  • Number of Tubes
  • 4
  • Valves / Tubes
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Storage Battery for all (e.g. for car radios and amateur radios) / 6 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 10 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: 120-B - Optimus; Gerona
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 420 x 210 x 180 mm / 16.5 x 8.3 x 7.1 inch
  • Net weight (2.2 lb = 1 kg)
  • 8.5 kg / 18 lb 11.6 oz (18.722 lb)
  • Source of data
  • -- Original prospect or advert
  • Author
  • Model page created by Miguel Bravo-Cos. See "Data change" for further contributors.

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