Silvertone 1531 Radio Phonograph Order= 57KM 1531

Sears, Roebuck & Co.; Chicago (IL)

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  • Year
  • 1932/1933
perfect model
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 55858
    • Brand: Silvertone

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

 Technical Specifications

  • Number of Tubes
  • 8
  • Main principle
  • Superhet with RF-stage; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Details
  • Changer (Record changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 60 cycles only, 110 - 120 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Silvertone 1531 Radio Phonograph Order= 57KM 1531 - Sears, Roebuck & Co.; Chicago
  • Shape
  • Console, Lowboy (legs < 50 %).
  • Dimensions (WHD)
  • 27 x 46.5 x 17 inch / 686 x 1181 x 432 mm
  • Notes

  • The Sears Silvertone 1531 is a Low-Boy console radio, Superhet with stretcher base, offering an Electric Phonograph with a Record Changer for max. ten records 10" or 12". Butt walnut and oriental wood veneer panels. Permopoint Phonograph needle and aerial kit included. Parallel output, tubes 2 x 47.
    Order number 57KM 1531 1/4 with tubes for $ 98 or for easy payment: $ 11 "down" cash and $ 10 per month until paid $ 107.75. The Silvertone 1531 is the superhet with the new chassis made by Sentinel Radio instead of Colonial, with the knobs in a straight line. See details and summaries about Sears catalogs etc.

    The Sears book "Service information 1928 thru 1936" shows on page 184 the same schematic for the models 1320, 1324, 1326X, 1386, 1454, 1456, 1531 and 7004. See this special text about first Silvertone superhets. Some of these Silvertone radios (1320, 1324, 1326) were available with an earlier chassis with knobs arranged in a "v" (triangle, top down) with 3 tubes 35.

  • Price in first year of sale
  • 98.00 $ !
  • External source of data
  • Ernst Erb

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