Transistor 6 TH-648

Hitachi Ltd.; Tokyo

  • Year
  • 1963/1964
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 232421
    • alternative name: Hitachi Sales Corp. of America

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)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2.5 inch = 6.4 cm
  • from Radiomuseum.org
  • Model: Transistor 6 TH-648 - Hitachi Ltd.; Tokyo
  • Dimensions (WHD)
  • 5.125 x 3.125 x 1.375 inch / 130 x 79 x 35 mm
  • Notes
  • Colours available in Beige, Red & Green with Beige or Black front.

    Accessories include leather case, shoulder strap & earphone.

    Sold in Australia between 1963 & 1964 for £22/1/-.

  • Net weight (2.2 lb = 1 kg)
  • 0 lb 9.7 oz (0.603 lb) / 0.274 kg
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Hitachi Service Manual No. 50, 1963.)
  • Author
  • Model page created by Miguel Bravo-Cos. See "Data change" for further contributors.

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