• Year
  • 1977 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 74104

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

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superhet, double/triple conversion
  • Wave bands
  • Broadcast, more than 2 SW bands plus FM or UHF.
  • Power type and voltage
  • Line / Batteries (any type) / 110-125; 220-240 / 4 x 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9 cm = 3.5 inch
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Panasonic DR22 RF-2200BS - Panasonic, Matsushita,
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 320 x 225 x 100 mm / 12.6 x 8.9 x 3.9 inch
  • Notes
  • Shortwave coverage:

    3900 - 28000 kHz, AM/SSB (BFO), FM on VHF.
    Analog frequency readout, built in calibrator, rotatable BC-antenna.

    Sold in USA as RF-2200 and in Japan as Cougar 2200.

    8-Band Short Wave Double Superheterodyne 

  • Net weight (2.2 lb = 1 kg)
  • 7 lb 0 oz (7 lb) / 3.178 kg
  • Literature/Schematics (1)
  • -- Schematic
  • Author
  • Model page created by Martin Bösch. See "Data change" for further contributors.

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