• Year
  • 1946
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 79012
    • alternative name: Ultra Radio and Television

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Superheterodyne (common); ZF/IF 470 kHz; 1 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and Short Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 200-220; 220-240; 240-260 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
  • Power out
  • 2.5 W (unknown quality)
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: T401 [ivory] - Ultra Electric Ltd.; London
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Dimensions (WHD)
  • 12 x 7.75 x 6.5 inch / 305 x 197 x 165 mm
  • Notes
  • also other colors
  • Literature/Schematics (1)
  • Trader sheet 859

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