Rock-Ola Max 477

Rock-Ola Manufacturing Corporation (Rockola); Chicago, IL

Data
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  • Year
  • 1978 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 88715

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

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Jukebox-Coin operated Phonograph
  • Power type and voltage
  • Alternating Current supply (AC) / 110-240 Volt
  • Loudspeaker
  • 4 Loudspeakers
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Rock-Ola Max 477 - Rock-Ola Manufacturing
  • Shape
  • Console with Push Buttons.
  • Notes
  • Carousel music box, fully automatic, for 80 singles 45 rpm. First digitally controlled model. Interchangable coin counter. DIP switches for programming of price, discount, random play. Shure magnetic pickup. 3 digit number to dial song title. Up to 99 titles in one run programmable. Random play. Continuous play: all 80 A-sides in sequence, followed by all B-sides in sequence. Tone control. AVC switch to start loud, then reduced to normal volume. Mike input. Popularity counter to note the best and the least frequently choosen records.
  • Net weight (2.2 lb = 1 kg)
  • 111 kg / 244 lb 7.9 oz (244.493 lb)
  • External source of data
  • Eigenes Gerät
  • Author
  • Model page created by Mario Spitzer. See "Data change" for further contributors.

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The model Rock-Ola Max 477 is part of the collections of the following members.

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