• Year
  • 1950–1952
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 30008
    • Brand: Supraphon

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Superheterodyne (common); ZF/IF 452 kHz
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and 2 x Short Wave.
  • Power type and voltage
  • AC/DC-set / 120-240 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 16 cm = 6.3 inch
  • Power out
  • 2 W (unknown quality)
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: Accord 401U - Tesla; Praha, Bratislava etc.
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Dimensions (WHD)
  • 380 x 270 x 160 mm / 15 x 10.6 x 6.3 inch
  • Notes
  • KW 16-51m, 31m-Band; Das gleiche Chassis (mit einigen el.Änderungen + mag Auge EM11) wird im 402U verwendet
  • Net weight (2.2 lb = 1 kg)
  • 4.6 kg / 10 lb 2.1 oz (10.132 lb)

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