• Country
• Japan

• Manufacturer / Brand
• Sunrise House Ltd. (Tungsram); Tokyo

• Year
• 1979 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 350733

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
• Alternating Current supply (AC) / 220-240 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Tungsram Stereo Cassette Deck CDF-4000 - Sunrise House Ltd. Tungsram;

• Shape
• Book-shelf unit.

• Notes

• Specifications

  • Type: 2-head, single compact cassette deck
  • Track System: 4-track, 2-channel stereo
  • Tape Speed: 4.76 cm/s
  • Heads: 1 x record/playback, 1 x erase
  • Motor: 1 x reel, 1 x capstan
  • Tape Type: type I, FeCr, CrO2
  • Noise Reduction: B

  Similar Cassette Recorder: Roadstar RS-5800.

• Net weight (2.2 lb = 1 kg)
• 11 kg / 24 lb 3.7 oz (24.229 lb)

• Source of data
• -- Schematic

• Mentioned in
• -- Schematic

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 4 models, 4 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sunrise House Ltd. (Tungsram); Tokyo