National All Transistor SG-820A

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

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  • Year
  • 1964/1965
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 316073

 Technical Specifications

  • Number of Transistors
  • 14
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Wave bands
  • Broadcast plus 2 Short Wave bands.
  • Details
  • Record Player (not changer)
  • Power type and voltage
  • Dry Batteries / D: 6 x 1.5 Volt
  • Loudspeaker
  • 2 Loudspeakers
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: National All Transistor SG-820A - Panasonic, Matsushita,
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 21 x 5.125 x 15 inch / 533 x 130 x 381 mm
  • Notes

  • National SG-820A Stereogram

    Fully transistorised portable stereogram with detachable speaker boxes; packs up into one unit.

    Features: 14 transistors, one diode, three bands, three speeds. Five push-buttons for selection system for on/off, phonograph, MW, SW1, SW2. High-low tone control control switch, DX-local switch for better reception.

    Specifications: frequency range: MW 525-1605 kC/s (kHz), SW1 3.2 - 8.5 MC/s (MHz), SW2 8.5 - 22 MC/s (MHz). Pick-up, pipe-arm with ceramic cartridge. Power output, maximum 4W. Phono-motor, 3-speed rim-drive DC.  Speakers, two 6" x 4" PM dynamic. Price includes batteries. (MINGAY'S PRICE SERVICE)

  • Net weight (2.2 lb = 1 kg)
  • 18 lb 0 oz (18 lb) / 8.172 kg
  • Price in first year of sale
  • 103.95 AUS £
  • Author
  • Model page created by Martin Kent. See "Data change" for further contributors.

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