FM/SW1-9/MW 11 Band Receiver ICF-SW12

Sony Corporation; Tokyo

  • Year
  • 1997
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 100206

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 455/10700 kHz
  • Wave bands
  • Broadcast, more than 2 SW bands plus FM or UHF.
  • Power type and voltage
  • Dry Batteries / For radio AA: 2 x 1.5 V, for clock CR2025: 1 x 3 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Power out
  • 0.1 W (max.)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: FM/SW1-9/MW 11 Band Receiver ICF-SW12 - Sony Corporation; Tokyo
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 111 x 30.5 x 80.3 mm / 4.4 x 1.2 x 3.2 inch
  • Notes
  • Small "handheld-computer like" designed portable travel radio with shortwave coverage from 60 to 13 m broadcast bands in 9 bands, plus FM and MW, and a digital world travel clock / alarm.

    The radio section uses a CXA1280N all-in-one IC by Sony, five transistors and five diodes (Q1, 2SC2412K, D6, 1SS355, in the Buzzer alam; Q2, 2SC2412K in the AM IF filter; Q3, DTC114TK in the FM/AM Band Selector; Q4, 2SB1197K, Q5, DTC114TK, D5, DAN202K, in the Power Supply; D1, 1SS226, in the Antenna protection; D3, MA77, FM RF input section; D4, LED in the Tune visual signal).

    The Clock/Alarm section uses an additional LC5733 Microcomputer IC, one DTC114TK transistor, and two LED for LCD backlight.

     

  • Net weight (2.2 lb = 1 kg)
  • 0.233 kg / 0 lb 8.2 oz (0.513 lb)
  • Price in first year of sale
  • 159.00 DM
  • Mentioned in
  • Alles über die Sony Weltempfänger, R. Lichte
  • Author
  • Model page created by Martin Bösch. See "Data change" for further contributors.

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