Optimus CD With Anti-Shock System CD-3420

Radio Shack (Tandy, Realistic, Micronta); USA

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  • Year
  • 1994
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 367275

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • CD-Player, -Writer, MD, MOD (audio)
  • Power type and voltage
  • Batteries / addl. power jack / AA: 2 x 1.5 / 3 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Optimus CD With Anti-Shock System CD-3420 - Radio Shack Tandy, Realistic,
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Notes

  • The Optimus CD-3420 is a portable CD player first released in 1994. It was manufactured for RadioShack by Tandy Corporation as part of their Optimus line of audio products. 

    Key Features and Specifications:
    Audio Technology: Features a 1-bit Digital-to-Analog Converter (DAC) and DAS2 technology, which contribute to its high-quality sound performance for a portable device of its era.
    Design: It is a compact and lightweight device, designed for music on-the-go.
    Outputs: Includes both a headphone jack and a line-out jack.
    Power: Operates on 2  AA batteries or an optional AC adapter.
    Playback Modes: Offers a range of playback features including repeat play (single track, entire CD, or programmed sequence), programmable play (up to 24 tracks), random play, and intro scan.
    Sound Enhancement: Features an "Extended Bass System" to create a fuller bass sound.
    Usability: Includes "Automatic Search Music System" (ASMS) for quickly locating tracks, and an auto power on/off feature.

  • Price in first year of sale
  • 199.99 USD
  • Author
  • Model page created by Glen Orriss. See "Data change" for further contributors.

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