Motiograph Deluxe Full Range Amplifier

Enterprise Optical Mfg. Co.; Chicago, IL

  • Year
  • 1935 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 354272

 Technical Specifications

  • Number of Tubes
  • 10
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Motiograph Deluxe Full Range Amplifier - Enterprise Optical Mfg. Co.;
  • Shape
  • Rack
  • Notes
  • Movie theater amplifier;  with High Line / Low Line switch.

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