• Country
• Japan

• Manufacturer / Brand
• Sony Corporation; Tokyo

• Year
• 1980 ??

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 248225

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Batteries / addl. power jack / 4 x 1,5 / 6 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7.7 cm = 3 inch

• Power out
• 0.8 W (max.)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Cassette Corder TCM-747 - Sony Corporation; Tokyo

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 134 x 59 x 223 mm / 5.3 x 2.3 x 8.8 inch

• Notes

• Sony Toploading Cassette Corder Model TCM-747.
  90 - 8000 Hz
  Remote Control Jack, Microphone Input Jack, Speaker Output Jack
  Extenal Power Input Jack (6V DC)
  12V car battery with optional Sony DCC-127A Car Battery Cord.
  Carrying Handle.
  Tape Transport Mechanism Type: MDS-30H1

• Net weight (2.2 lb = 1 kg)
• 1.2 kg / 2 lb 10.3 oz (2.643 lb)

• Mentioned in
• - - Manufacturers Literature

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 3995 models, 3856 with images and 959 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sony Corporation; Tokyo