• Country
• Japan

• Manufacturer / Brand
• Sharp; Osaka

• Year
• 1970

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 157276

• • alternative name: Hayakawa Electric Co.Ltd.

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

• Number of Transistors
• 6

• Semiconductors
• 2SA354 2SA353 2SA12 1N34A 2SB77 2SB77 2SB77

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)

• Wave bands
• Broadcast only (MW).

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2 inch = 5.1 cm

• Power out
• 0.15 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Thermometer Radio BP-200 - Sharp; Osaka

• Shape
• Design Radio or Novelty / Gadget - fancy or unusual shape.

• Dimensions (WHD)
• 140 x 84 x 63 mm / 5.5 x 3.3 x 2.5 inch

• Notes

• Gerät führt 9 gedruckte Widerstände unterschiedlicher Größe und Belastbarkeit, s. Fotos

• Net weight (2.2 lb = 1 kg)
• 0.280 kg / 0 lb 9.9 oz (0.617 lb)

• Price in first year of sale
• 65.00 DM

• Literature/Schematics (1)
• -- Original-techn. papers.

• Literature/Schematics (2)
• Zeitschrift "Hobby", Jg. 1970, Nr.12

• Author
• Model page created by Miguel Bravo-Cos. 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