• Year
  • 1994
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 204690

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

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 455/10700 kHz
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Power type and voltage
  • Dry Batteries / 2 x 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3.6 cm = 1.4 inch
  • Power out
  • 0.08 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: ICF-SX33 - Sony Corporation; Tokyo
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 58 x 95 x 19 mm / 2.3 x 3.7 x 0.7 inch
  • Notes
  • Features:
    • Power-saving features - power goes off automatically in about 90 minutes
    • Tune indicator makes for precise tuning
    Receiver-IC: CXA1590N
  • Net weight (2.2 lb = 1 kg)
  • 0.095 kg / 0 lb 3.3 oz (0.209 lb)
  • Mentioned in
  • -- Original-techn. papers. (Service-Manual)

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