• Country
• Japan

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

• Year
• 1995 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 196763

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Dry Batteries / 2 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3.6 cm = 1.4 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 4-Band Receiver RF-HT7 - Panasonic, Matsushita,

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

• Dimensions (WHD)
• 58 x 107 x 19 mm / 2.3 x 4.2 x 0.7 inch

• Notes
• Coverage:
  FM 76...90 (87.5...108) MHz
  TV CH 1...CH 12
  AM 522...1629 (520...1710) kHz, 9/10 kHz spacing
  NSB-1 3925/6055/9595 kHz
  NSB-2 3945/6115/9760 kHz.

• Net weight (2.2 lb = 1 kg)
• 0.2 kg / 0 lb 7 oz (0.441 lb)

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Jorge Eduardo Pinto-Cubillas. See "Data change" for further contributors.

• Other Models

• Here you find 3004 models, 2780 with images and 628 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