• Country
• Japan

• Manufacturer / Brand
• Panasonic, Matsushita, National ナショナル (also tubes); Osaka

• Year
• 1968/1969

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 262752

• Number of Tubes
• 1

• Valves / Tubes

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Line plus power jack, mostly with battery or storage battery

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

• from Radiomuseum.org
• Model: Panasonic TR-315B - Panasonic, Matsushita,

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

• Notes

• b/w, US NTSC standard VHF/UHF tuner.

• Mentioned in
• Advert in LIFE 29. Nov. 1968 & New York Magazine 28. Apr. 1969

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 3052 models, 2829 with images and 634 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Panasonic, Matsushita, National ナショナル (also tubes); Osaka