• Year
  • 1969 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 106765
    • alternative name: Chicago Radio Lab

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

 Technical Specifications

  • Number of Transistors
  • 8
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz; 3 AF stage(s)
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 2 x AA 1.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2 inch = 5.1 cm
  • Power out
  • 0.1 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Royal 13F - Zenith Radio Corp.; Chicago,
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 64 x 98 x 32 mm / 2.5 x 3.9 x 1.3 inch
  • Notes
  • The Zenith Royal 13F is a portable, battery operated 8 transistor AM radio. AM Tuning Range: 540 to 1600 kHz. Uses Qty(2) AA batteries. Has earphone jack that disconnects the speaker for private listening. Has separate oscillator and mixer stages. Also has push-pull output stage. Cabinet case is Turquoise. Comes with case.
  • Net weight (2.2 lb = 1 kg)
  • 0.210 kg / 0 lb 7.4 oz (0.463 lb)
  • Mentioned in
  • -- Collector info (Sammler)
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Zenith Datasheet 923-582 CPC 11-69)
  • Author
  • Model page created by Peter Hoddow. See "Data change" for further contributors.

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The model Royal 13F (R 13F) is part of the collections of the following members.

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