• Country
• Japan

• Manufacturer / Brand
• Toshiba Corporation; Tokyo

• Year
• 1966 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 198770

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

• Number of Transistors
• 10

• Semiconductors
• 2SA471 2SA477 2SA477 2SA49 2SB54 2SB54 unknown_tr

• Main principle
• Superheterodyne (common); ZF/IF 455/10700 kHz

• Wave bands
• Broadcast (BC) and FM or UHF.

• Power type and voltage
• Dry Batteries / 3 x 1.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm

• Power out
• 0.5 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: FM-AM 2 Band Radio 10M-890F - Toshiba Corporation; Tokyo

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

• Dimensions (WHD)
• 190 x 122 x 50 mm / 7.5 x 4.8 x 2 inch

• Notes
• The Toshiba portable radio 10M-890F features AM (BC) and FM reception.
  AFC, three position tone switch Music-Voice-Soft.
  Suitable leather carrying case.

• Net weight (2.2 lb = 1 kg)
• 0.910 kg / 2 lb 0.1 oz (2.004 lb)

• Author
• Model page created by Bob Mak. See "Data change" for further contributors.

• Other Models

• Here you find 990 models, 914 with images and 213 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Toshiba Corporation; Tokyo