• Country
• Japan

• Manufacturer / Brand
• Sony Corporation; Tokyo

• Year
• 1985 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 211305

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast (BC) and FM or UHF.

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Batteries / addl. power jack / 6 x 1,5; 9 Volt

• Loudspeaker
• 2 Loudspeakers

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: FM/AM Stereo Cassette-Corder CFS-900 - Sony Corporation; Tokyo

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

• Dimensions (WHD)
• 16.75 x 5.5 x 3.5 inch / 425 x 140 x 89 mm

• Notes
• SONY CFS-900 portable radio/ cassette recorder (Boombox)
  Auto Reverse, Telescope antenna.

• Net weight (2.2 lb = 1 kg)
• 4 lb 0 oz (4 lb) / 1.816 kg

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

• Other Models

• Here you find 3942 models, 3802 with images and 953 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sony Corporation; Tokyo