• Country
• Japan

• Manufacturer / Brand
• Sharp; Osaka

• Year
• 1987 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 144061

• • alternative name: Hayakawa Electric Co.Ltd.

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 15

• 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; 220 Volt

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

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: SG-290 - Sharp; Osaka

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 498 x 120 x 303 mm / 19.6 x 4.7 x 11.9 inch

• Notes
• FM-Stereo; Plattenspieler 33/45 U/min, Gleichspannungsmotor mit Riemenantrieb; 2-Kanal-Stereo-Kassettendeck; NF-Ausgangsleistung: 2× 15 Watt (Sinus).

• Net weight (2.2 lb = 1 kg)
• 5.3 kg / 11 lb 10.8 oz (11.674 lb)

• Source of data
• -- Schematic

• Author
• Model page created by Jörg Kulbe. See "Data change" for further contributors.

• Other Models

• Here you find 1328 models, 1200 with images and 515 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sharp; Osaka