• Country
• Japan

• Manufacturer / Brand
• Sony Corporation; Tokyo

• Year
• 2002

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 221031

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• CD-Player, -Writer, MD, MOD (audio)

• Power type and voltage
• Dry Batteries / 2 x 1,5 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: CD Walkman D-EJ755 - Sony Corporation; Tokyo

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

• Dimensions (WHD)
• 136 x 29 x 137 mm / 5.4 x 1.1 x 5.4 inch

• Notes
• Portable CD Player. 1-bit quartz time-axis control; 2 x 1.5 V LR6 (size AA) alkaline battery supply; battery life 10 - 48 hours; stereo headphones; G-Protection; Automatic Music Sensor (AMS).

• Net weight (2.2 lb = 1 kg)
• 0.185 kg / 0 lb 6.5 oz (0.407 lb)

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Danko Tkalec. See "Data change" for further contributors.

• Other Models

• Here you find 3913 models, 3773 with images and 947 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sony Corporation; Tokyo