• Country
• Japan

• Manufacturer / Brand
• Sony Corporation; Tokyo

• Year
• 1980 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 346738

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; Hi-Fi equipment

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Stereo Cassette Deck TC-K51 - Sony Corporation; Tokyo

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 4 x 130 x 290 mm / 0.2 x 5.1 x 11.4 inch

• Notes
• • single compact cassette deck
  • Tape Speed: 4.8 cm/s
  • Two heads: 1 record/playback, 1 erase
  • Tape Type: FeCr, CrO2, Metal
  • Noise Reduction: Dolby B
  • Frequency Response: 20Hz to 17kHz  (Metal tape)
  • Signal to Noise Ratio: 64dB  (dolby B)
  • Wow and Flutter: 0.045%
  • Total Harmonic Distortion: 1%

• Net weight (2.2 lb = 1 kg)
• 5.7 kg / 12 lb 8.9 oz (12.555 lb)

• Author
• Model page created by Toni Gutiérrez García. See "Data change" for further contributors.

• Other Models

• Here you find 3995 models, 3856 with images and 957 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sony Corporation; Tokyo