• Year
  • 1933
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 227853
    • Brand: Silvertone

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 262 kHz; 2 AF stage(s)
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Alternating Current supply (AC) / 60 cycle, 110 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • from Radiomuseum.org
  • Model: Silvertone 7042 - Sears, Roebuck & Co.; Chicago
  • Notes
  • The Sears Silvertone 7042 is an AC operated 5 tube BC band receiver. 

    The chassis and schematic used in this model is also used in model 7054.

    See details and summaries about Sears catalogs etc. This model was manufactured for Sears by Sentinel Radio Corp., Chicago, Ill (Sears Manufacturer Source Number Code 106).

    The schematic from the Sears Silvertone Service Information Book is the same as the schematic of the Sentinel 510, which can be found in Riders Sentinel 16-20.

     

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

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