National Pocket Super - 3Tube Pocket Radio 3B-267

Panasonic, Matsushita, National ナショナル (also tubes); Osaka

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  • Year
  • 1955 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 356583

 Technical Specifications

  • Number of Tubes
  • 3
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / C: 1.5 & BL-030L: 45 Volt
  • Loudspeaker
  • - only for Earphone!
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: National Pocket Super - 3Tube Pocket Radio 3B-267 - Panasonic, Matsushita,
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 143 x 85 x 31 mm / 5.6 x 3.3 x 1.2 inch
  • Notes

  • The National Pocket Super 3B-267 is a three tube battery operated MW band superheterodyne receiver. Partially built with printed circuit board (PCB). No built-in speaker, jack for high impedance (crystal) earphone.

    Batteries required:

    • "A" 1.5 V (UM-2)
    • "B" 45 V (BL-030L)

    See also National 3B-267A, differences currently unknown.
    A similarly constructed model is the Sanyo 3 Tube Pocket Radio PM-20

  • Author
  • Model page created by Bernhard Nagel. See "Data change" for further contributors.

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