Stereocast Portable Radio Cassette Recorder M-2480K (Japan 704)

• Country
• Japan

• Manufacturer / Brand
• Sanyo Electric Co. Ltd.; Moriguchi (Osaka)

• Year
• 1974–1976

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 88604

• Picture
• Schematics

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

• Number of Transistors
• 23

• Semiconductors
• 2SC930 2SC930 2SC930 2SC929 2SC930 2SC930 2SC930 2SA628 2SC644 2SC945 2SC644 2SC945 2SC945 2SC644 2SC945 2SC945 2SC945 2SD359 2SD359 2SB187 2SC945 2SC945 2SC1383 1N60 1S188 1S330 1S553 DS131 DS132 DS442 MA26

• Main principle
• Superheterodyne (common); ZF/IF 455/10700 kHz; 3 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)     12 FM circuit(s)

• Wave bands
• Broadcast, 2 Short Wave plus FM or UHF.

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Line plus power jack, mostly with battery or storage battery / 120; 200; 240 / 6 / D: 4 x 1.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Power out
• 3 W (max.)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Stereocast Portable Radio Cassette Recorder M-2480K - Sanyo Electric Co. Ltd.;

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 353 x 223 x 98 mm / 13.9 x 8.8 x 3.9 inch

• Notes

• Vertical de-luxe, 4-band, AC/batt./car recorder, memory counter, pause and review button, sleep timer on radio, condenser microphone, microphone mixing, separate bass and treble.

  4" x 6" oval speaker.

  See also M-2480LE and M-2480LZ (both with LW, MW, SW, FM)

  Made in Japan 704

• Net weight (2.2 lb = 1 kg)
• 3.8 kg / 8 lb 5.9 oz (8.37 lb)

• Price in first year of sale
• 209.00 AUS $

• Mentioned in
• Mingay's Price Service (Feb 1975 to Aug 1976.)

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Josef Pilz. See "Data change" for further contributors.

• Other Models

• Here you find 1756 models, 1584 with images and 472 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sanyo Electric Co. Ltd.; Moriguchi (Osaka)