• Country
• Japan

• Manufacturer / Brand
• Toyo Radio Co., Ltd.; Tokyo

• Year
• 1972 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 339504

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

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

• Details
• Special Tape or Cassette-Format

• Power type and voltage
• Line / Batteries (any type)

• Loudspeaker
• 2 Loudspeakers

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 8 Track Stereo AM-FM CH-900 - Toyo Radio Co., Ltd.; Tokyo

• Shape
• Portable set > 8 inch (also usable without mains)

• Net weight (2.2 lb = 1 kg)
• 15 lb (15 lb 0 oz) / 6.810 kg

• Price in first year of sale
• 109.98 USD

• Mentioned in
• -- Original prospect or advert (Billboard (magazine), Jan. 20, 1973, page 31)

• Literature/Schematics (1)
• -- Original prospect or advert (Billboard (magazine), May 5, 1973, page 41)

• Author
• Model page created by David Erali. See "Data change" for further contributors.

• Other Models

• Here you find 17 models, 17 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Toyo Radio Co., Ltd.; Tokyo