• Year
  • 1953/1954
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 54987
    • Brand: Ultradyne

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 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Line / Batteries (any type) / (4.5; 67.5); AC/DC 117 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.3 inch = 10.9 cm
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 1877 - Regal; New York NY
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 10 x 7.3 x 0 inch / 254 x 185 x 0 mm
  • Notes
  • Is available in Red and Ivory, Ivory and Red, Ebony and Gray.

  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 22, covering 1951
  • Literature/Schematics (3)
  • Shown for Season 1953/54 for 1954 in Regal Folder.

 Collections | Museums | Literature

Collections

The model 1877 is part of the collections of the following members.

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