12" Transistor Portable TV GR-104

Heathkit (Brand), Heath Co.; Benton Harbor (MI)

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  • Year
  • 1967
  • Category
  • Television Receiver (TV) or Monitor
  • Radiomuseum.org ID
  • 134119
    • alternative name: Heath Company

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • VHF incl. FM and/or UHF (see notes for details)
  • Power type and voltage
  • Line plus power jack, mostly with battery or storage battery / AC 117 / DC 12 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 12" Transistor Portable TV GR-104 - Heathkit Brand, Heath Co.;
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 15.75 x 11.5 x 9.375 inch / 400 x 292 x 238 mm
  • Notes

  • The Heathkit GR-104 12" Transistor Portable TV was Heath's first kit with an integrated circuit in it. It operates on 117 VAC, 12 VDC or with an optional rechargeable battery pack.

  • Net weight (2.2 lb = 1 kg)
  • 27 lb (27 lb 0 oz) / 12.258 kg
  • Price in first year of sale
  • 119.95 USD
  • Source of data
  • -- Original-techn. papers.
  • Mentioned in
  • Elementary Electronics May-June 1967 page 38
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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