• Country
• Japan

• Manufacturer / Brand
• Toyo Communication Equipment Co., Ltd.; Tokyo

• Year
• 1971 ?

• Category
• Commercial Transmitter & Receiver (TRX not Amateur)

• Radiomuseum.org ID
• 339422

• Number of Transistors
• 23

• Semiconductors

• Main principle
• Transceiver

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Dry Batteries / AA: 12 x 1.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 1 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: FM Transceiver TTR-8B - Toyo Communication Equipment

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

• Dimensions (WHD)
• 70 x 190 x 50 mm / 2.8 x 7.5 x 2 inch

• Notes

• FM transceiver for the marine band (152.235 MHz)  

• Net weight (2.2 lb = 1 kg)
• 0.584 kg / 1 lb 4.6 oz (1.286 lb)

• Author
• Model page created by Kees Reedijk. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Toyo Communication Equipment Co., Ltd.; Tokyo