• Year
  • 1970 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 217514

 Technical Specifications

  • Number of Transistors
  • 7
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • Line / Batteries (any type) / 120; 240 / 4 x 1.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 cm = 3.1 inch
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: 7SA-704 - Sanyo Electric Co. Ltd.;
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 260 x 135 x 75 mm / 10.2 x 5.3 x 3 inch
  • Notes
  • MW 530-1605 kHz, SW 3.2 - 12 MHz. br />Headphone plug on the left side.
  • Net weight (2.2 lb = 1 kg)
  • 1.226 kg / 2 lb 11.2 oz (2.7 lb)
  • Author
  • Model page created by Petros Tsirvoulis. See "Data change" for further contributors.

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