Preamplificatore 02A

LESA ; Milano

  • Year
  • 1950 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 152688

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

 Technical Specifications

  • Number of Tubes
  • 2
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Powered by external power supply or a main unit. / 6,3 / 250 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Preamplificatore 02A - LESA ; Milano
  • Notes
  • preamplificatore per fotocellula e microfono.
  • Source of data
  • -- Schematic

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