• Country
• Japan

• Manufacturer / Brand
• Toshiba Corporation; Tokyo

• Year
• 1960

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 107843

• • alternative name: Shibaura Engineering Works
  • Brand: Tokyo Shibaura

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

• Number of Transistors
• 6

• Semiconductors
• 2SA73 2SA49 2SA53 2SB54 2SB56 2SB56 1N60

• Main principle
• Superheterodyne (common); 2 AF stage(s)

• Tuned circuits
• 5 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 1 x 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2.25 inch = 5.7 cm

• Power out
• 0.07 W (undistorted)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 6 TP-385 - Toshiba Corporation; Tokyo

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 110 x 65 x 28 mm / 4.3 x 2.6 x 1.1 inch

• Notes

• See the identical radio branded RCA Victor (Canada) GP-550

• Net weight (2.2 lb = 1 kg)
• 0.65 lb (0 lb 10.4 oz) / 0.295 kg

• Mentioned in
• -- Collector info (Sammler) (Billboard 25.Apr.1960 p.26)

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 552, Folder 14, Dec. 1961)

• Literature/Schematics (2)
• Collector's Guide To TrR1 Bunis trans.94 (1994, page 216 with photo; 1996 2nd edition, page 279)

• Literature/Schematics (3)
• Transistor Radios 1954-68 (page 110 with photo)

• Literature/Schematics (4)
• Transistor Radios (1994 Lane, page 112)

• Author
• Model page created by Peter Hoddow. See "Data change" for further contributors.

• Other Models

• Here you find 996 models, 920 with images and 214 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Toshiba Corporation; Tokyo