• Year
  • 1978–1981 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 74393

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 Technical Specifications

  • Number of Transistors
  • 93
  • Semiconductors
  • Main principle
  • Wadley-Loop principle (including dual superhet); ZF/IF 45145/455 kHz
  • Wave bands
  • Broadcast, Long Wave, more than 2 x SW plus FM or UHF.
  • Details
  • Cassette-Recorder or -Player
  • Power type and voltage
  • Line / Batteries (any type) / 110; 120; 220; 240 / 12 / D: 8 x 1.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.75 inch = 12.1 cm
  • Power out
  • 3 W (max.)
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: CRF-330K - Sony Corporation; Tokyo
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 451 x 349 x 207 mm / 17.8 x 13.7 x 8.1 inch
  • Notes
  • Shortwave 1600 - 30000 kHz in 29 ranges, Wadley-loop, digital frequency readout. Two FM ranges, 76 - 90 MHz and 87.5 - 108 MHz. SSB reception with built in BFO.

  • Net weight (2.2 lb = 1 kg)
  • 15.4 kg / 33 lb 14.7 oz (33.921 lb)
  • Mentioned in
  • -- Original-techn. papers.
  • Author
  • Model page created by Martin Bösch. See "Data change" for further contributors.

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