• Year
  • 1934
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 226871
    • Brand: Silvertone

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • TRF without regeneration; 1 AF stage(s)
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • AC/DC-set / Either AC 60 cycles 115V or DC 115 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • from Radiomuseum.org
  • Model: Silvertone 7084 - Sears, Roebuck & Co.; Chicago
  • Notes
  • The Sears Silvertone 7084 is an AC/DC operated 4 tube BC band receiver. Has socket on chassis that allows the use of a 6 volt or 32 volt adapter.  Also has provisions to use as a car radio, which requires the 43 tube to be changed to a 41 tube.  Uses line cord with built-in 175 ohm resistor (curtain burner).

    See details and summaries about Sears catalogs etc. This model was manufactured for Sears by Detrola Radio Corp., Detroit, Mich (Sears Manufacturer Source Number Code 109).

    See also Van Dyke 1000 and Songbird 1000 with the same schematic.

  • Author
  • Model page created by John Kusching. See "Data change" for further contributors.

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