• Year
  • 1939
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 232273

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

 Technical Specifications

  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: Recording Amplifier RA 6 - Bogen -Presto, David Co., Inc.
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • Bogen recording amplifier RA 6 has been designed with complete recording and playback facilities to serve as a companion for the Bogen R12 recorder.

    Radio Shack Cat.No. S9337

  • Price in first year of sale
  • 53.28 USD
  • Author
  • Model page created by a member from D. See "Data change" for further contributors.

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