• Year
  • 1927–1929
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 45535
    • alternative name: King Quality Products || King-Buffalo Inc. || King-Hinners Radio Co.

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • TRF without regeneration; 3 AF stage(s)
  • Tuned circuits
  • 3 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries / "A" storage battery 6 V, & "C" acc. to tubes & "B" 90 + 45 + 135 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: E - King Manufacturing Corp.;
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Notes
  • One dial (Unicontrol): 3 geared variable condensers. The first one belongs to the antenna circuit. To compensate for detuning by the antenna said condenser has an adjustable stator.
    The rheostat has a switch. .
    The Sears model Silvertone E, 80, 81, F (R4430), 82, Power pack 82, J (R4433, H (R4432) have been made by King Mfg. Corp. and the schematics are shown in Gernsback page 207 to 209.
    See the Silvertone E from catalog and Silvertone E Truphonic 4872 and 4873 from catalog 1927..

  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)

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