• Year
  • 1948 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 329072

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 117 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Tru-Tone Audio Amplifier P - Rock-Ola Manufacturing
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 20 x 9 x 7.5 inch / 508 x 229 x 191 mm
  • Notes
  • Amplifier for Rock-Ola 1428 jukebox

  • Net weight (2.2 lb = 1 kg)
  • 27 lb (27 lb 0 oz) / 12.258 kg

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