• Country
• Japan

• Manufacturer / Brand
• Sharp; Osaka

• Year
• 1980 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 116578

• • alternative name: Hayakawa Electric Co.Ltd.

• Number of Transistors
• 28

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave and FM or UHF.

• Details
• Other Combination - see Notes

• Power type and voltage
• Alternating Current supply (AC) / 110-240 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 190 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: SG-280 - Sharp; Osaka

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 590 x 422 x 120 mm / 23.2 x 16.6 x 4.7 inch

• Notes
• 13 ICs.
  Mit Plattenspieler und Kasettenrecorder.

• Net weight (2.2 lb = 1 kg)
• 8.4 kg / 18 lb 8 oz (18.502 lb)

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by Wilfried Winter. See "Data change" for further contributors.

• Other Models

• Here you find 1340 models, 1211 with images and 518 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sharp; Osaka