• Year
  • 1959 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 135634
    • Brand: Constant

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

 Technical Specifications

  • Number of Transistors
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 1 x 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Constant 6T-170 - Fuji High Frequency Radio Lab.
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 57 x 95 x 34 mm / 2.2 x 3.7 x 1.3 inch
  • Notes
  • Constant 6T-170;
    Earphone jack, sea green colored.

    Similar design to Minute Man 6T-170.

  • Net weight (2.2 lb = 1 kg)
  • 0.170 kg / 0 lb 6 oz (0.374 lb)
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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The model Constant is part of the collections of the following members.

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