• Country
• Japan

• Manufacturer / Brand
• TONO Corporation

• Year
• 1969 ?

• Category
• Amateur Equipment (Other, but not Key)

• Radiomuseum.org ID
• 136771

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• RF Converter/Adapter (not voltage converter)

• Wave bands
• - without

• Power type and voltage
• Powered by external power supply or a main unit. / 11-13.8 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Theta 7000 - TONO Corporation

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 400 x 120 x 300 mm / 15.7 x 4.7 x 11.8 inch

• Notes
• Radioteletype terminal / decoder for RTTY (Baudot, ASCII), CW.

• Net weight (2.2 lb = 1 kg)
• 3.1 kg / 6 lb 13.3 oz (6.828 lb)

• Source of data
• -- Original-techn. papers.

• Author
• Model page created by Martin Bösch. See "Data change" for further contributors.

• Other Models

• Here you find 10 models, 9 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from TONO Corporation