• Country
• Japan

• Manufacturer / Brand
• Sharp; Osaka

• Year
• 1973 ??

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 100643

• • alternative name: Hayakawa Electric Co.Ltd.

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Tape Recorder

• Power type and voltage
• Alternating Current supply (AC) / 110; 200; 220; 240 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: RD717 - Sharp; Osaka

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 430 x 495 x 160 mm / 16.9 x 19.5 x 6.3 inch

• Notes
• 4-Spurgerät, 3 Bandgeschwindigkeiten, Auto-Reverse.

• Net weight (2.2 lb = 1 kg)
• 20.6 kg / 45 lb 6 oz (45.374 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Peter Böhm. 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