• Country
• Japan

• Manufacturer / Brand
• Sharp; Osaka

• Year
• 1981 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 159338

• • alternative name: Hayakawa Electric Co.Ltd.

• 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)

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Optonica Stereo Cassette Deck RT-D5 - Sharp; Osaka

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 430 x 116 x 237 mm / 16.9 x 4.6 x 9.3 inch

• Notes
• Frontloading Stereo Cassette Deck with Dolby and Metal Tape Capability. 30 - 18.000 Hz; 0,048% WRMS. APSS.
  Digital Peak-Reading Meters.

• Price in first year of sale
• 54,800.00 JPY

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

• Other Models

• Here you find 1338 models, 1209 with images and 517 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sharp; Osaka