Ultra Troubadour U7961

Ultra Electric Ltd.; London

  • Year
  • 1953/1954
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 85278
    • alternative name: Ultra Radio and Television

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 471 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • AC/DC-set / 110-130, 200-250 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
  • Material
  • Bakelite or Plastics (type unknown)
  • from Radiomuseum.org
  • Model: Ultra Troubadour U7961 - Ultra Electric Ltd.; London
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 300 x 200 x 150 mm / 11.8 x 7.9 x 5.9 inch
  • Notes
  • It seems that the Ultra model Troubadour U7961, which shares the schematic with the U6961, has two different cabinets. The cabinet of the U6961 with the same chassis shows at least a different scale and sliding button.
  • Net weight (2.2 lb = 1 kg)
  • 3.1 kg / 6 lb 13.3 oz (6.828 lb)
  • Price in first year of sale
  • 12.00 GBP
  • Circuit diagram reference
  • Radio and TV Servicing books (R&TVS) book
  • Literature/Schematics (1)
  • - - Data from my own collection (Trader Sheet 1151.)

 Collections | Museums | Literature

Collections

The model Ultra Troubadour is part of the collections of the following members.

 Forum