• Year
  • 1954
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 136809

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
  • Storage and/or dry batteries / 1.5 & 67.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 454H Ch= 1-606-1 [ivory] - Sylvania Hygrade, GTE, Nilco;
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Notes
  • Sams photofact, set 247, folder 12, date 8-54, features the Sylvania models 454BR, 454GR, 454H and 454RE as the same schematic. The difference is the color: driftwood BR, leaf green GR, ivory H, cherry RE.

  • Author
  • Model page created by Peter Hoddow. See "Data change" for further contributors.

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The model 454H is part of the collections of the following members.

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